Mechanics RRB PYQ – Physics Previous Year Questions

Practice Mechanics RRB PYQ questions from Railway examinations, including RRB NTPC PYQ, RRB Group D PYQ, RRB JE PYQ, RRB ALP PYQ and RRB Technician PYQ. This topic-wise Physics question set covers important concepts related to work, power, energy, mass, force, Newton’s laws of motion, momentum, distance, displacement, speed, velocity, acceleration, equations of motion, friction and motion, helping you revise essential Physics concepts for RRB examinations.

Each question includes the correct answer and an explanation to help you understand the concept, strengthen your Physics fundamentals, and revise important Mechanics topics for RRB Railway examinations.

Start practicing Mechanics RRB PYQs and strengthen your Physics preparation.

51
Which of the following situations shows an object with zero linear velocity on a position-time graph?
RRB Group D 12 Aug, 2026 (4:30 PM - 6:00 PM) 2026
52
A cyclist applies brakes to stop a moving bicycle. The work done by the braking force on the bicycle is _______.
RRB Group D 12 Aug, 2026 (9:00 AM - 10:30 AM) 2026
53
A factory manager is comparing two machines that perform the same task. Machine A takes more time to complete the task than Machine B. Based on the definition of power, which factor should the manager consider to determine which machine is more powerful?
RRB Group D 18 Aug, 2026 (9:00 AM - 10:30 AM) 2026
54
A worker performs a task. Which of the following statements about power are correct? 1. If work remains constant and time increases, power decreases. 2. If time remains constant and work increases, power increases. 3. Power is directly proportional to work done. 4. Power is inversely proportional to time taken.
RRB Group D 13 Aug, 2026 (4:30 PM - 6:00 PM) 2026
55
Which of the following quantities does the slope of a velocity-time graph represent for an object in motion?
RRB Group D 21 Aug, 2026 (12:45 PM - 2:15 PM) 2026
56
A student observes a speed-time graph for a car that moves with constant speed for 10 seconds, then accelerates for 5 seconds. How can the student use the graph to calculate the total distance travelled during these 15 seconds?
RRB Group D 25 Aug, 2026 (4:30 PM - 6:00 PM) 2026
57
Which of the following best explains why a pencil partially immersed in water appears bent at the surface?
RRB Group D 06 Aug, 2026 (9:00 AM - 10:30 AM) 2026
58
A runner moves 60 meters north and then 80 meters south in 20 seconds. Which statement is correct about her average speed and average velocity?
RRB Group D 18 Aug, 2026 (9:00 AM - 10:30 AM) 2026
59
A 0.6 kg soccer ball and a 1.0 kg basketball are kicked with the same acceleration. Which will experience a greater force, according to Newton's second law?
RRB Group D 17 Aug, 2026 (9:00 AM - 10:30 AM) 2026
60
According to the first law of motion, what will happen to a ball rolling on a smooth, horizontal surface if no external force acts on it?
RRB Group D 11 Aug, 2026 (12:45 PM - 2:15 PM) 2026

Showing 51 – 60 of 831 MCQ Questions  |  Page 6 of 84

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