RRB ALP & Technician CBT-1 | Mock Test Set : 2 - Free Electrical Notebook

Topic : Non Technical

No. of Question : 75

Type : MCQ

Time : 60 Minutes

1 hours

Created on July 29, 2024 By

Electrical Notebook

RRB ALP & Technician CBT 1/ Mock Test : 2

The Railway Recruitment Board (RRB) has announced the tentative exam month for 5696 Assistant Loco Pilots posts for all stages. The exam date details would be beneficial for the candidates who are preparing for the RRB ALP exam as they could d plan their preparation accordingly before time. As per the official schedule, the RRB ALP CBT 1 Exam will conducted between June to August 2024, and the RRB ALP CBT 2 Exam to be held in September 2024. The exact exam date will be released shortly on the official website https://indianrailways.gov.in/railwayboard/view_section.jsp?lang=0&id=0,7,1281. Candidates can refer to the article for details regarding the RRB ALP Exam Date 2024.

The RRB ALP CBT 1 exam will be based on 75 questions for 75 marks on Mathematics, Mental Ability, General Science, and General Awareness and the total time allotted for this exam is 60 minutes.

Please give your details

1 / 75

Category: Physics : Wave and Sound

1. The phenomenon of beats is due to:

A) Doppler Effect

B) Refraction of sound waves

C) Interference of sound waves

D) Reflection of sound waves

2 / 75

Category: Math : LCM & HCF

2. If the HCF of two numbers is 1, what can you conclude about the numbers?

A) They are odd numbers

B) They are even numbers

C) They are multiples of each other

D) They are prime to each other

3 / 75

Category: Math : Time & Distance

3. A jogger covers a distance of 12 km in 1.5 hours. What is the speed?

A) 12 km/h

B) 8 km/h

C) 6 km/h

D) 10 km/h

4 / 75

Category: Chemistry : Periodic Table

4. Which element has the highest atomic mass?

A) Uranium

B) Oxygen

C) Carbon

D) Hydrogen

5 / 75

Category: Life Science : Genetics

5. Which of the following genetic disorders is caused by a recessive allele on the X chromosome?

A) Duchenne muscular dystrophy

B) Huntington's disease

C) Hemophilia

D) Sickle cell anemia

6 / 75

Category: Chemistry : Solution

6. What happens when a nonpolar solute is dissolved in a polar solvent?

A) The solute does not dissolve in the solvent

B) The solute forms ions in the solvent

C) The solute forms hydrogen bonds with the solvent

D) The solute molecules bond covalently with the solvent molecules

7 / 75

Category: Verbal Reasoning : Analogy

7. Analogous Pair: Cell -> Tissue

Choose the analogous pair from the options:

A) Nerve -> Brain

B) Atom -> Molecule

C) Bone -> Skeleton

D) Muscle -> Organ

8 / 75

Category: Math : Algebra (Mixed)

A) (x+4)^2

B) (x+1)^2

C) (x+2)^2

D) (x+3)^2

9 / 75

Category: Math : Fractions

A) 4

B) 2

C) 3

D) 6

10 / 75

Category: History : Ancient History

10. The language of the ancient texts Rigveda and Upanishads is:

A) Pali

B) Prakrit

C) Sanskrit

D) Tamil

11 / 75

Category: Physics : General Physics

11. Who invented the first practical photographic process?

A) George Eastman

B) Ansel Adams

C) Louis Daguerre

D) Joseph Nicéphore Niépce

12 / 75

Category: Math : Profit & Loss

12. If an article is sold at a loss of 25%, and the selling price is Rs. 150, what is the cost price?

A) Rs. 180

B) Rs. 160

C) Rs. 200

D) Rs. 120

13 / 75

Category: Physics : Magnetism

13. Which of the following is an application of electromagnetism?

A) MRI machines

B) Diesel engines

C) Wind turbines

D) Solar panels

14 / 75

Category: Verbal Reasoning : Order & Ranking

14. In a row of 30 students, Mohan is 7th from the left end. What is his position from the right end?

A) 25th

B) 22nd

C) 23rd

D) 24th

15 / 75

Category: Verbal Reasoning : Statement Assumption

15. Statement: If it rains, the cricket match will be canceled.

Assumption: Rain can disrupt outdoor activities.

A) True

B) False

16 / 75

Category: Verbal Reasoning : Coding-Decoding

16. If "CHAIR" is coded as "RIHCA", how is "TABLE" coded?

A) TELBA

B) BLETA

C) BTALE

D) ELBAT

17 / 75

Category: Math : 2D Mensuration (Mixed)

17. The ratio of the lengths of two similar triangles is 3:5. If the area of the smaller triangle is 27 cm², what is the area of the larger triangle?

A) 81 cm²

B) 135 cm²

C) 45 cm²

D) 75 cm²

18 / 75

Category: Math : Trigonometry

18. If $cot α =(24/7)$ , then what is $sin α$ ?

A) 1/3

B) 4/5

C) 7/25

D) 7/24

19 / 75

Category: Chemistry : Environmental Chemistry

19. Which of the following pollutants is a major contributor to the formation of smog?

A) Sulfur dioxide

B) Nitrogen dioxide

C) Carbon dioxide

D) Oxygen

20 / 75

Category: Verbal Reasoning : Puzzle Test

20. If A is the father of B and B is the sister of C, what is the relationship between A and C?

A) Brother

B) Father

C) Mother

D) Sister

21 / 75

Category: Chemistry : Metallurgy

21. Which of the following metals is produced by the electrolysis of its molten chloride?

A) Aluminium

B) Sodium

C) Iron

D) Magnesium

22 / 75

Category: Math : Square Root

22. If √x = 5, what is the value of x?

A) 30

B) 35

C) 25

D) 20

23 / 75

Category: Verbal Reasoning : Cube & Cuboid

23. What is the total number of vertices in a cuboid?

A) 6

B) 4

C) 12

D) 8

24 / 75

Category: Physics : Mechanics- Gravitation

24. What is the relationship between gravitational force and mass?

A) Inversely proportional

B) No relationship

C) Directly proportional

D) Proportional to the square of the mass

25 / 75

Category: Life Science : Biochemistry

25. What is the pH scale a measure of?

A) None of the above

B) Concentration of hydrogen ions in a solution

C) Concentration of hydroxide ions in a solution

D) Concentration of both hydrogen and hydroxide ions in a solution

26 / 75

Category: Verbal Reasoning : Data Sufficiency

26. Statement 1: The sum of two numbers is 15.

Statement 2: The difference between the two numbers is 3.

A) Each statement alone is sufficient.

B) Statement 1 alone is sufficient.

C) Statement 2 alone is sufficient.

D) Both statements together are necessary.

27 / 75

Category: GK : Sports

27. The 'Ashes' is a Test cricket series played between which two countries?

A) India and Pakistan

B) England and Australia

C) West Indies and Sri Lanka

D) South Africa and New Zealand

28 / 75

Category: Geography : World Geography

28. The Sahara Desert is mainly located in:

A) Australia

B) South America

C) Asia

D) Africa

29 / 75

Category: Geography : Indian Geography

29. The largest coffee producing state in India is:

A) Tamil Nadu

B) Karnataka

C) Andhra Pradesh

D) Kerala

30 / 75

Category: Math : Compound Interest

30. A sum of money becomes 8 times in 3 years when compounded annually. What is the rate of interest?

A) 50%

B) 100%

C) 25%

D) 10%

31 / 75

Category: Physics : Heat

31. Which law of thermodynamics states that heat energy will naturally flow from an area of higher temperature to an area of lower temperature?

A) First Law of Thermodynamics

B) Third Law of Thermodynamics

C) Second Law of Thermodynamics

D) Zeroth Law of Thermodynamics

32 / 75

Category: Math : Number System

32. If $3 x + 9 = 24$ , what is the value of $x$ ?

A) 4

B) 5

C) 6

D) 3

33 / 75

Category: Math : Age Calculation

33. Three years ago, the average age of A, B, and C was 27 years. If their present average age is 30 years, what is the present age of A?

A) 30 years

B) 36 years

C) 33 years

D) 39 years

34 / 75

Category: Math : Percentage

34. If 30% of a number is 45, what is 20% of that number?

A) 30

B) 25

C) 35

D) 40

35 / 75

Category: Chemistry : Atomic Structure

35. The phenomenon of the emission of light by excited atoms when they return to their ground state is known as:

A) Excitation

B) Absorption

C) Ionization

D) Emission

36 / 75

Category: History : Medieval History

36. The Sufi movement in India emphasized:

A) Ritualistic practices and ceremonies

B) Asceticism and isolation from society

C) Strict adherence to religious laws

D) Love and devotion to God

37 / 75

Category: Math : Geometry (Mixed)

37. If the sum of the measures of two complementary angles is 90 degrees, what are the measures of the angles?

A) 60 degrees and 90 degrees

B) 45 degrees and 45 degrees

C) 75 degrees and 15 degrees

D) 30 degrees and 60 degrees

38 / 75

Category: Verbal Reasoning : Blood Relation

38. If G is the wife of H and I is the son of H, what is the relationship between G and I?

A) Cousin

B) Sister and brother

C) Aunt and nephew

D) Mother and son

39 / 75

Category: Life Science : Microbiology

39.

Which of the following is an example of a gram-negative bacterium?

A) Clostridium difficile

B) Escherichia coli

C) Staphylococcus aureus

D) Streptococcus pyogenes

40 / 75

Category: Math : Simple Interest

40. If the principal amount is Rs. 5000 and the simple interest is Rs. 750, what is the rate of interest after 4 years?

A) 3%

B) 5%

C) 7.5%

D) 10%

41 / 75

Category: Physics : Modern Physics

41. Which of the following is a unit of radioactivity?

A) Watt

B) Pascal

C) Kelvin

D) Becquerel

42 / 75

Category: Math : Pipes & Cistern

42. A tank can be filled by pipe A in 6 hours, and the tank can be emptied by pipe B in 8 hours. If both pipes are opened simultaneously, how long will it take to fill the tank?

A) 24 hours

B) 16 hours

C) 12 hours

D) 8 hours

43 / 75

Category: Verbal Reasoning : Syllogism

43. Statement: All students are learners. Some learners are not teachers.

Conclusion:

Some teachers are not students.
Some learners are students.

A) Neither conclusion 1 nor 2 follows

B) Only conclusion 2 follows

C) Both conclusions 1 and 2 follow

D) Only conclusion 1 follows

44 / 75

Category: Math : Time & Work

44. A takes 15 days to complete a job. He works alone for 10 days and then B completes the remaining work in 12 days. In how many days can B alone complete the entire job?

A) 16 days

B) 24 days

C) 18 days

D) 20 days

45 / 75

Category: Math : 3D Mensuration (Mixed)

45. A cube has a surface area of 96 cm². What is the length of each side?

A) 4 cm

B) 6 cm

C) 2 cm

D) 3 cm

46 / 75

Category: Verbal Reasoning : Missing Numbers

46.

A) 25

B) 30

C) 35

D) 20

47 / 75

Category: Math : Decimals

47.

A) 0.007

B) 0.0007

C) 0.07

D) 0.7

48 / 75

Category: Math : Algebra (Mixed)

48. If $3 p - 2 = 13$ , what is the value of $p$ ?

A) p=6

B) p=3

C) p=4

D) p=5

49 / 75

Category: Physics : Mechanics- Work, Power & Energy

49. If an object is lifted vertically upwards, the work done is zero when the angle between force and displacement is:

A) 90 degrees

B) 45 degrees

C) 180 degrees

D) 0 degrees

50 / 75

Category: Life Science : Biotechnology

50. The study of the entire set of proteins encoded by a genome is known as:

A) Metabolomics

B) Genomics

C) Proteomics

D) Transcriptomics

51 / 75

Category: Verbal Reasoning : Dice

51. If a six-faced die is rolled, what is the probability of getting a prime number?

A) 1/3

B) 1/6

C) 2/3

D) 1/2

52 / 75

Category: Math : Profit & Loss

52. A laptop was sold for Rs. 800 with a profit of 20%. What was the cost price?

A) Rs. 720

B) Rs. 640

C) Rs. 750

D) Rs. 680

53 / 75

Category: Verbal Reasoning : Alphabet & Word Test

53. If "CHAIR" is coded as "RHCIA," how is "TABLE" coded?

A) ELTBA

B) EBLTA

C) ETALB

D) ELBAT

54 / 75

Category: Verbal Reasoning : Venn Diagram

54. In a group of 200 employees, 120 are skilled workers, and 80 are unskilled workers. If 40 employees are both skilled and unskilled, how many employees are only unskilled?

A) 20

B) 10

C) 30

D) 40

55 / 75

Category: Geography : World Geography

55. The Greenwich Meridian (0 degrees longitude) passes through which country?

A) France

B) United Kingdom

C) United States

D) Germany

56 / 75

Category: Math : Ratio & Proportion

56. A sum of money is divided among A, B, and C in the ratio 3:5:7. If B gets Rs. 400, what is the total amount?

A) Rs. 1200

B) Rs. 2000

C) Rs. 800

D) Rs. 1600

57 / 75

Category: Physics : Units and Measurements

57. The unit of capacitance is:

A) Farad

B) Henry

C) Ohm

D) Coulomb

58 / 75

Category: Math : Geometry (Mixed)

58. The surface area of a cylinder is given by the formula:

A) 2πrh + 2πr^2

B) πrh

C) πr^2

D) 2πr

59 / 75

Category: Verbal Reasoning : Data Sufficiency

59. Statement 1: The profit percentage is 20%.

Statement 2: The selling price is Rs. 120.

A) Statement 2 alone is sufficient.

B) Each statement alone is sufficient.

C) Both statements together are necessary.

D) Statement 1 alone is sufficient.

60 / 75

Category: History : Ancient History

60. The first sermon of Gautama Buddha is known as:

A) Dhammapada

B) Dhammacakkappavattana Sutta

C) Tripitaka

D) Vinaya Pitaka

61 / 75

Category: Math : BODMAS

61.

A) 30

B) 26

C) 18

D) 22

62 / 75

Category: Chemistry : Molecular Structure

62. The bond angle in methane (CH₄) is approximately:

A) 120 degrees

B) 109.5 degrees

C) 104.5 degrees

D) 90 degrees

63 / 75

Category: Math : Trigonometry

63. If $tan β =2/3$ , then what is $cos β$ ?

A) 2/5

B) (3√13)/13

C) 3/4

D) 3/2

64 / 75

Category: Verbal Reasoning : Direction & Distance

64. If a person walks 20 meters towards the North, then turns left and walks 30 meters, and finally turns left again and walks 20 meters, in which direction is the person from the starting point?

A) East

B) South

C) West

D) North

65 / 75

Category: Math : Elementary Statistics

65. What is the probability of rolling an even number on a six-sided die?

A) 1/6

B) 2/3

C) 1/2

D) 1/3

66 / 75

Category: Verbal Reasoning : Seating Arrangement

66. Statement: Seven friends – M, N, O, P, Q, R, and S are sitting in a straight line. M is between N and O, and P is to the right of R.

A) N is to the left of O.

B) S is to the right of P.

C) O is to the left of M.

D) R is to the left of Q.

67 / 75

Category: Life Science : Physiology

67. What is the function of red blood cells (erythrocytes)?

A) Producing antibodies

B) Fighting infections

C) Clotting blood

D) Transporting oxygen

68 / 75

Category: Verbal Reasoning : Classification

68. Which one does not fit the pattern?

A) 7, 14, 21

B) 5, 10, 15

C) 2, 4, 6

D) 3, 6, 9

69 / 75

Category: Geography : Indian Geography

69. The Rann of Kutch is located in which Indian state?

A) Madhya Pradesh

B) Maharashtra

C) Rajasthan

D) Gujarat

70 / 75

Category: History : Modern History

70. The Simon Commission was appointed in which year?

A) 1947

B) 1930

C) 1927

D) 1942

71 / 75

Category: Chemistry : Chemical Reaction

71. Which of the following is an example of a displacement reaction?

A) Zinc reacting with hydrochloric acid to form zinc chloride and hydrogen gas

B) Mixing of sodium hydroxide and hydrochloric acid to form water and sodium chloride

C) Burning of magnesium ribbon in air

D) Formation of water from hydrogen and oxygen

72 / 75

Category: Verbal Reasoning : Series Test

72. What is the next term in the series: 1, 4, 9, 16, ?

A) 20

B) 25

C) 18

D) 24

73 / 75

Category: Verbal Reasoning : Problem-Solving

73. If the product of two numbers is 72 and one of the numbers is 8, what is the other number?

A) 7

B) 6

C) 9

D) 8

74 / 75

Category: Verbal Reasoning : Date, Calendar, Clock

74. The calendar for the year 2022 is the same as the calendar for the year:

A) 2024

B) 2015

C) 2023

D) 2016

75 / 75

Category: GK : Sports

75. Which country has won the most FIFA World Cup titles?

A) Italy

B) Brazil

C) Argentina

D) Germany

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