MCQs on Fundamental of Electrical & Electronics Engineering / 2nd Sem

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Unit- 1 : Electric and Magnetic Circuits

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Created on By Pranab Kumar ChandraElectrical Notebook

2nd Semester

FEEE Unit-1.1 : Concept of Passive Components: Resistors, Capacitors, Inductors

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 20

Category: Basic Electricity

1. Resistance of any circuit depends on –

2 / 20

Category: Basic Electricity

2. Materials which easily allow the passage of electric current are known as ______

3 / 20

Category: Basic Electricity

3. Three lamps are connected in parallel across the voltage source. What happen if one lamp will burn out?

4 / 20

Category: Basic Electricity

4. The Inductor doesn’t allow sudden changes in

5 / 20

Category: Basic Electricity

5. The units for inductance is _________ and capacitance is ___________

6 / 20

Category: Basic Electricity

6. If the length of a wire is doubled and diameter is halved, then the resistance will become _________ of the previous.

7 / 20

Category: Basic Electricity

7. The reciprocal of resistivity is________

8 / 20

Category: Basic Electricity

8. If a capacitor is connected with DC supply, it will act as –

9 / 20

Category: Basic Electricity

9. Calculate the ratio of the resistivity of 2 wires having the same length and same resistance with area of cross section 2m2 and 5m2 respectively.

10 / 20

Category: Basic Electricity

10. Calculate the value of energy stored in an inductor if the value of inductance is 10H and 2A of current flows through it.-

11 / 20

Category: Basic Electricity

11. The capacitor doesn’t allow sudden changes in

12 / 20

Category: Basic Electricity

12. Three lamps are connected in parallel across the voltage source. What happen if one lamp will burn out? –

13 / 20

Category: Basic Electricity

13. A choke coil is a coil having-

14 / 20

Category: Basic Electricity

14. The resistance of straight conductor is independent of-

15 / 20

Category: Basic Electricity

15. What is the relation between resistance R and resistivity ρ of a wire ?

16 / 20

Category: Basic Electricity

16. A wire having an area of cross section = 10sqm and another wire having an area of cross section= 15sqm, have the same length and are made up of the same material. Which wire has more resistance?

17 / 20

Category: Basic Electricity

17. Color code for 1 ohm +-10% resistor is

18 / 20

Category: Basic Electricity

18. The expression for energy of an inductor

19 / 20

Category: Basic Electricity

19. Unit of resistivity is

20 / 20

Category: Basic Electricity

20. If the length of a wire is doubled and diameter is halved, then the resistance will become –

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2nd Semester

FEEE Unit-1.2 : Different types of signal waveforms: DC/AC, voltage/current, periodic/non-periodic

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 20

Category: AC Fundamental

1. The length of a phasor represents the amplitude

2 / 20

Category: Basic Electricity

2. A signal with a 400 μs period has a frequency of

3 / 20

Category: Basic Electricity

3. A 20 kHz pulse waveform consists of pulses that are 15 μs wide. The duty cycle is 

4 / 20

Category: Basic Electricity

4. Average value of a sine wave is 0.707 times the peak value

5 / 20

Category: Basic Electricity

5. A sinusoidal current has an rms value of 14 mA. The peak-to-peak value is

6 / 20

Category: Basic Electricity

6. The instantaneous value is the voltage or current value of a waveform at its peak

7 / 20

Category: Basic Electricity

7. A 1 kHz signal has a period of 1 ms

8 / 20

Category: Basic Electricity

8. The average half-cycle value of a sine wave with a 40 V peak is

9 / 20

Category: Basic Electricity

9. Amplitude is the maximum value of a voltage or current

10 / 20

Category: Basic Electricity

10. When a sine wave has a frequency of 100 Hz in 12 s it goes through

11 / 20

Category: Basic Electricity

11. A saw-tooth wave has a period of 10 ms. Its frequency is

12 / 20

Category: Basic Electricity

12. A pulse waveform has a high time of 8 ms and a pulse width of 32 ms. The duty cycle is

13 / 20

Category: Basic Electricity

13. One sine wave has a positive-going zero crossing at 15° and another sine wave has a positive-going zero crossing at 55°. The phase angle between the two waveforms is

14 / 20

Category: Basic Electricity

14. If the rms current through a 4.7 kΩ resistor is 4 mA, the peak voltage drop across the resistor is

15 / 20

Category: Basic Electricity

15. A phasor represents

16 / 20

Category: Basic Electricity

16. If the peak of a sine wave is 13 V, the peak-to-peak value is

17 / 20

Category: Basic Electricity

17. Periodic is characterized by a repetition at fixed time intervals

18 / 20

Category: Basic Electricity

18. The unit of frequency is the hertz

19 / 20

Category: Basic Electricity

19. How many degrees are there in π/3 rad?

20 / 20

Category: Basic Electricity

20. If the rms voltage drop across a 15 kΩ resistor is 16 V, the peak current through the resistor is

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2nd Semester

FEEE Unit-1.3 : Voltage/current sources: Ideal/non-ideal ,independent/dependent , source transformation

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 16

Category: Basic Electricity

1. Batteries are generally connected in______

2 / 16

Category: Basic Electricity

2. The current in each branch of a parallel circuit is proportional to _________

3 / 16

Category: Basic Electricity

3. In a parallel circuit, with a number of resistors, the voltage across each resistor is ________

4 / 16

Category: Basic Electricity

4. Many resistors connected in series will?

5 / 16

Category: Basic Electricity

5. Ideal voltage source has-

6 / 16

Category: Basic Electricity

6. What happens to the current in the series circuit if the resistance is doubled?

7 / 16

Category: Basic Electricity

7. In a ____________ circuit, the total resistance is smaller than the smallest resistance in the circuit

8 / 16

Category: Basic Electricity

8. Which is the most cost efficient connection?

9 / 16

Category: Basic Electricity

9. What is the voltage measured across a series short?
a) b)  c)  d) 

10 / 16

Category: Basic Electricity

10. Active circuit have -

11 / 16

Category: Basic Electricity

11. In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and inductor etc?

12 / 16

Category: Basic Electricity

12. If there are two bulbs connected in series and one blows out, what happens to the other bulb?

13 / 16

Category: Basic Electricity

13. If two bulbs are connected in parallel and one bulb blows out, what happens to the other bulb?

14 / 16

Category: Basic Electricity

14. Ideal voltage source has-

15 / 16

Category: Basic Electricity

15. The energy per unit charge is

16 / 16

Category: Basic Electricity

16. In a _________ circuit, the total resistance is greater than the largest resistance in the circuit.

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2nd Semester

FEEE Unit-1.4 : Simple problems on source transformation

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 16

Category: Basic Electricity

1. Calculate the current across the 20 ohm resistor

2 / 16

Category: Basic Electricity

2. Voltage across the 60 ohm resistor is______

 

3 / 16

Category: Basic Electricity

3. If the current through x ohm resistance in the circuit is 5A, find the value of x

4 / 16

Category: Basic Electricity

4. The voltage across the short is?

5 / 16

Category: Basic Electricity

5. Calculate the total current in the circuit

6 / 16

Category: Basic Electricity

6. The currents in the three branches of a parallel circuit are 3 A, 4 A and 5 A. What is the current leaving it?

7 / 16

Category: Basic Electricity

7. Find the current in the circuit.

 

8 / 16

Category: Basic Electricity

8. Calculate the equivalent resistance between A and B

9 / 16

Category: Basic Electricity

9. The total resistance between A and B are?

10 / 16

Category: Basic Electricity

10. Calculate the total resistance between the points A and B.

11 / 16

Category: Basic Electricity

11. The voltage across the open circuit is?

12 / 16

Category: Basic Electricity

12. What is the value of x if the current in the circuit is 5 A?

 

13 / 16

Category: Basic Electricity

13. Calculate the equivalent resistance between A and B

14 / 16

Category: Basic Electricity

14. Calculate the equivalent resistance between A and B

15 / 16

Category: Basic Electricity

15. Find the voltage across the 6 ohm resistor

 

16 / 16

Category: Basic Electricity

16. Calculate the resistance between A and B

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The average score is 39%

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Unit- 2 : Electric and Magnetic Circuits

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2nd Semester

FEEE Unit-2.1 : Concept of EMF, Current, Potential Difference, Power and Energy

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common for all branches

1 / 13

Category: AC Fundamental

1. Average power taken by a pure capacitor is –

2 / 13

Category: Magnetic Circuit

2. Induced potential difference due to motion of magnet with respect to the coil is known as -

3 / 13

Category: Basic Electricity

3. Instantaneous power in inductor is proportional to the –

4 / 13

Category: Basic Electricity

4. In case of D.C –

5 / 13

Category: Basic Electricity

5. The flow of electron in solids is due to –

6 / 13

Category: Basic Electricity

6. 1 coulomb charge equals the charge of –

7 / 13

Category: Basic Electricity

7. KWh is the unit of -    

8 / 13

Category: Basic Electricity

8. S.I unit of conductance is –

9 / 13

Category: Basic Electricity

9. Current & Potential Difference both can be measured using –

10 / 13

Category: Basic Electricity

10. Insulating material can –

11 / 13

Category: Basic Electricity

11. Electric pressure is also called –

12 / 13

Category: Basic Electricity

12. S.I unit of Power is –

13 / 13

Category: Basic Electricity

13. Three lamps are connected in parallel across the voltage source. What happen if one lamp will burn out? –

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The average score is 53%

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2nd Semester

FEEE Unit-2.2 : M.M.F, magnetic force, permeability, hysteresis loop, reluctance, leakage factor, BH curve and hysteresis loss, eddy current loss. Analogy between electric and magnetic circuits

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 20

Category: AC Fundamental

1. Absolute permittivity of dielectric medium is represented as –

2 / 20

Category: Basic Electricity

2. To obtain a high value of capacitance, the permittivity of dielectric medium should be –

3 / 20

Category: Magnetic Circuit

3. In a magnetic material hysteresis loss takes place primarily due to –

4 / 20

Category: Magnetic Circuit

4. Magnetic lines of forces –

5 / 20

Category: Magnetic Circuit

5. Strength of the electromagnet can be increased by increasing –

6 / 20

Category: Magnetic Circuit

6. Which of the following is unit less?

7 / 20

Category: Magnetic Circuit

7. A coil of many circular turns of wire wrapped in the shape of a cylinder is known as -

8 / 20

Category: Magnetic Circuit

8. Magnetic field strength is

9 / 20

Category: Magnetic Circuit

9. The unit of magnetic flux is –

10 / 20

Category: Magnetic Circuit

10. S.I unit of Reluctance-

11 / 20

Category: Magnetic Circuit

11. Magnetic circuit is a closed path followed by –

12 / 20

Category: Magnetic Circuit

12. The reciprocal of permeability is –

13 / 20

Category: Magnetic Circuit

13. M.M.F in a magnetic circuit is corresponding to ……… in an electric circuit-

14 / 20

Category: Magnetic Circuit

14. In a electric circuit MMF is similar to

15 / 20

Category: Magnetic Circuit

15. Magnetic field is proportional to the –

16 / 20

Category: Magnetic Circuit

16. Magnetic field has -

17 / 20

Category: Magnetic Circuit

17. Unit of magnetic flux density is in S.I.

18 / 20

Category: Magnetic Circuit

18. Paramagnetic materials are –

19 / 20

Category: Magnetic Circuit

19. Electric field & magnetic field are interrelated and are known as –

20 / 20

Category: Magnetic Circuit

20. Hysteresis loss least depends on –

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2nd Semester

FEEE Unit-2.3 : Electromagnetic induction: Faraday’s laws , Lenz’s law

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 4

Category: Magnetic Circuit

1. An open coil has –

2 / 4

Category: Magnetic Circuit

2. The principle of electromagnetic induction was propounded by

3 / 4

Category: Magnetic Circuit

3. If current in a conductor increases then according to Lenz's law self-induced voltage will –

4 / 4

Category: Magnetic Circuit

4. The induced E.M.F. and current always oppose the cause of producing them is according to which law?

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2nd Semester

FEEE Unit-2.4 : Dynamically induced emf; Statically induced emf; Principle of self and mutual inductance

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 6

Category: AC Fundamental

1. Sparking may occurs when a load is switched off due to the presence of –

2 / 6

Category: AC Machines & Transformer

2. In which device is the principle of statically induced E.M.F used?

3 / 6

Category: Magnetic Circuit

3. Which is the property of a coil by which a counter E.M.F is induced when the current through the coil changes?

4 / 6

Category: Magnetic Circuit

4. Statically induced E.M.F’s magnitude depends on the –

5 / 6

Category: DC Machines

5. Principle of dynamically induced E.M.F is used in a –

6 / 6

Category: Basic Electricity

6. Electrolysis is possible with –

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2nd Semester

FEEE Unit-2.5 : Energy stored in magnetic circuit

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 12

Category: AC Fundamental

1. In a capacitor, the electrical energy is stored in –

2 / 12

Category: AC Fundamental

2. The energy stored by a capacitor is given by –

3 / 12

Category: Magnetic Circuit

3. Higher the self-inductance of a coil –

4 / 12

Category: Magnetic Circuit

4. Energy stored in a magnetic field is given by –

5 / 12

Category: Magnetic Circuit

5. In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will –

 

6 / 12

Category: Magnetic Circuit

6. What is the power in the magnetic field if the current in a coil has a constant inductance of L henrys grows at a uniform rate?

7 / 12

Category: Magnetic Circuit

7. If the current in a coil having a constant inductance of L henrys grows at a uniform rate, what is the value of the average current?

8 / 12

Category: Magnetic Circuit

8. Calculate the value of energy stored in an inductor if the value of inductance is 10H and 2 A of current flows through it. – 

9 / 12

Category: Magnetic Circuit

9. Calculate the emf induced in an inductor if the inductance is 10H and the current is 2 A in 4 s.

10 / 12

Category: Magnetic Circuit

10. Calculate the value of stored energy in an inductor if the value of inductance is 20 H and 4 A of current flows through it.

11 / 12

Category: Magnetic Circuit

11. If both the number of turns and the core length of an inductive coil are doubled, then its self-inductance will be –

12 / 12

Category: Magnetic Circuit

12. If the current in a coil having a constant inductance of L henrys grows at a uniform rate, what is the value of the average current?

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2nd Semester

FEEE Unit-2.6 : Flemming’s Left Hand Rule and Right Hand Rule

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 5

Category: Magnetic Circuit

1. When a permanent magnet is cut half what will be the result?

2 / 5

Category: Magnetic Circuit

2. A magnetic field like this is called –

3 / 5

Category: Magnetic Circuit

3. Which rule do we use to predict the direction of movement of a current carrying wire in a magnetic field?

4 / 5

Category: DC Machines

4. The direction of rotation of a dc motor is found out by

5 / 5

Category: DC Machines

5. The direction of rotation of a dc generator is found out by

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2nd Semester

FEEE Unit-2.7 : Simple problems on Electric & Magnetic Circuit

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 2

Category: Basic Electricity

1. A bulb consumes 100 W when supply voltage is 200 V. Then find the energy consumed in 30 minutes.

2 / 2

Category: Basic Electricity

2. If energy required to heat up a heater coil is 4 KWh and the energy loss is 20%, then what is the energy input?

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Unit- 3 : AC Circuits

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2nd Semester

FEEE Unit- 3.1 : Concept of Angular speed, Cycle, Frequency, Periodic time, Amplitude, RMS value, Average value, Form Factor, Peak Factor, impedance, phase and phase difference.

Fundamental of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branches

1 / 20

Category: AC Fundamental

1. Real part and imaginary part of admittance are respectively –

2 / 20

Category: AC Fundamental

2. For a sinusoidal AC voltage, amplitude factor is –

3 / 20

Category: AC Fundamental

3. A heater is rated as 230 V, 10 kW. The value 230 V refers to –

4 / 20

Category: AC Fundamental

4. The most important advantage of using electrical energy in the form of a AC is –

5 / 20

Category: AC Fundamental

5. The square waveform of current has following relation between R.M.S. value and average value –

6 / 20

Category: AC Fundamental

6. The peak value of a sine wave is 200 V. Its average value is –

7 / 20

Category: AC Fundamental

7. From heating point of view ID.C. is equal to –

8 / 20

Category: AC Fundamental

8. The form factor for a sinusoidal a.c. voltage is – 

9 / 20

Category: AC Fundamental

9. RMS value can be defined based on which of the following? –

10 / 20

Category: AC Fundamental

10. An alternating voltage is given by, V = 10 sin 2πt. The frequency of the AC signal is –

11 / 20

Category: AC Fundamental

11. Form factor of square wave is-

12 / 20

Category: AC Fundamental

12. Two waves of the same frequency have opposite phase when the phase angle between them is –

13 / 20

Category: AC Fundamental

13. A sine wave has a frequency of 50 Hz. Its angular frequency is _______radian/second.

14 / 20

Category: AC Fundamental

14. The frequency of an alternating current is –

15 / 20

Category: AC Fundamental

15. In a circuit containing R, L and C, power loss can take place in –

16 / 20

Category: AC Fundamental

16. Average value can be defined based on which of the following? –

17 / 20

Category: AC Fundamental

17. Capacitive Susceptance is a measure of –

18 / 20

Category: AC Fundamental

18. Form factor of half wave rectified ac is-

19 / 20

Category: AC Fundamental

19. A current is set to be alternating when it changes –

20 / 20

Category: AC Fundamental

20. If two sinusoids of the same frequency but of different amplitudes and phase angles are subtracted, the resultant is –

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2nd Semester

FEEE Unit-3.2 : Representation of sinusoidal quantities in (i) exponential form (ii) complex form and (iii) polar form

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 4

Category: Basic Electricity

1. What is the RMS value of the current if the maximum value of sine wave current is 100 A?

2 / 4

Category: AC Fundamental

2. The frequency of an AC voltage,e= 100 cos 314t , will be –

3 / 4

Category: AC Fundamental

3. The frequency of an AC voltage in India, is–

4 / 4

Category: AC Fundamental

4. The equation for instantaneous value of alternating current is, then time period will be –

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2nd Semester

FEEE Unit-3.3 : Expressions of voltage and current through pure resistance, inductance and capacitance with sinusoidal excitation and phasor representation

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 5

Category: Basic Electricity

1. For a sinusoidal AC voltage, amplitude factor is –

2 / 5

Category: AC Fundamental

2. In a R-L-C circuit, power loss takes place is – 

3 / 5

Category: AC Fundamental

3. In series R-L circuit power factor can be defined as –

4 / 5

Category: AC Fundamental

4. In an AC circuit (Sine wave) with R and L in series –

5 / 5

Category: AC Fundamental

5. In a series R-C circuit, the applied voltage –

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2nd Semester

FEEE Unit-3.4 : Study of simple R-L, R-C, R-L-C series and parallel circuits with sinusoidal excitation and phasor representation

Fundamentals of Electrical & Electronics Engineering

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1 / 5

Category: AC Fundamental

1. In a series R-C circuit, the applied voltage –

2 / 5

Category: AC Fundamental

2. For a sinusoidal AC voltage, amplitude factor is –

3 / 5

Category: AC Fundamental

3. In series R-L circuit power factor can be defined as –

4 / 5

Category: AC Fundamental

4. In an AC circuit (Sine wave) with R and L in series –

5 / 5

Category: AC Fundamental

5. In a R-L-C circuit, power loss takes place is –

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2nd Semester

FEEE Unit-3.5 : Concept of impedance, impedance triangle, power factor, active, reactive and apparent power, power triangle

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

1 / 20

Category: Basic Electricity

1. When an alternating current passes through an Ohmic resistance the electrical power converted into heat is –

2 / 20

Category: Circuit Theory & Network

2. Which of the following will not be affected due to change in R?

3 / 20

Category: Circuit Theory & Network

3. In any AC circuit always –

4 / 20

Category: Circuit Theory & Network

4. The component of current which is in quadrature with supply voltage, is –

5 / 20

Category: Circuit Theory & Network

5. In a R-L-C series circuit, if the capacitive reactance is greater than the inductive reactance, then the power factor will be –

6 / 20

Category: Circuit Theory & Network

6. For a pure inductive circuit, the average demand of power from the source will be –

7 / 20

Category: Circuit Theory & Network

7. What will be the Q-factor of a circuit, if power factor is 0.9?

8 / 20

Category: Circuit Theory & Network

8. In a R-L-C series circuit, if the inductive reactance is greater than the capacitive reactance, then the power factor will be –

9 / 20

Category: AC Fundamental

9. An electric incandescent lamp has the power factor of –

10 / 20

Category: AC Fundamental

10. Unit of impedance is

11 / 20

Category: AC Fundamental

11. The power factor of an AC circuit lies between –

12 / 20

Category: AC Fundamental

12. The power factor of an ordinary electric bulb is

13 / 20

Category: AC Fundamental

13. The power factor of practical inductor is

14 / 20

Category: AC Fundamental

14. Reactive power is the product of

15 / 20

Category: AC Fundamental

15. If the inductive reactance of a coil is 6 ohm and internal resistance is 8 ohm, then the impedance will be –

16 / 20

Category: AC Fundamental

16. In series R-L circuit power factor can be defined as - 

17 / 20

Category: AC Fundamental

17. Capacitors for power factor correction are rated in -

18 / 20

Category: AC Fundamental

18. The alternative name/names for active power is/are –

19 / 20

Category: AC Fundamental

19. From the following when capacitive reactance will be more?

20 / 20

Category: AC Fundamental

20. A pure capacitance connected across 50 Hz, 230 V supply consumes 0.04 W. This consumption is attributed to –

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2nd Semester

FEEE Unit-3.6 : Voltage and Current relationship in Star and Delta connections

Fundamentals of Electrical & Electronics Engineering

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1 / 2

Category: AC Machines & Transformer

1. With the star delta starter the voltage across the motor winding at starting is – 

2 / 2

Category: Basic Electricity

2. Three nos 6-ohm resistances are connected in delta. Value of resistances if connected in star – 

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Unit- 4 : Transformers and Machines

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2nd Semester

FEEE Unit- 4.1 : Transformer and Machines

Fundamentals of Electrical & Electronics Engineering

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2nd Semester - Common for all branches

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2nd Semester

FEEE Unit-4.2 : General construction and principle of different type of transformers

Fundamentals of Electrical & Electronics Engineering

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2nd Semester - Common to all branch

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2nd Semester

FEEE Unit-4.3 : EMF equation and transformation ratio of transformers

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

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2nd Semester

FEEE Unit-4.4 : Auto-transformers

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

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2nd Semester

FEEE Unit-4.5 : Construction and working principle of motors

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

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2nd Semester

FEEE Unit-4.6 : Types of motors and applications

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

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2nd Semester

FEEE Unit-4.7 : Simple problems on transformers and electrical machines

Fundamentals of Electrical & Electronics Engineering

Diploma in Engineering & Technology

2nd Semester - Common to all branch

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1 thought on “MCQs on Fundamental of Electrical & Electronics Engineering / 2nd Sem”

  1. Pingback: Sample Question and Answer for FEEE Lab Viva-voce - Free Electrical Notebook - Theory and Practical

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