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.

711
In a collision, which quantity is conserved?
RRB Group D 05/12/2018 / Shift-I 2018
712
Which statement most appropriately describes the factors affecting the momentum of a moving object?
RRB Group D 01/12/2018 / Shift-II 2018
713
Rocket flight can be understood using which law?
RRB Group D 12/11/2018 / Shift-II 2018
714
If an object's velocity is doubled, what happens to its momentum and kinetic energy?
RRB Group D; RRB Group D 05/11/2018 / Shift-I; 26/11/2018 / Shift-III 2018
715
Which principle explains a rocket's operation in space?
RRB Group D 01/10/2018 / Shift-II 2018
716
What is the momentum of a 50 kg body moving at 20 m/s?
RRB Group D 12/11/2018 / Shift-III 2018
717
A shell explodes and its pieces fly in different directions. What is conserved?
RRB Group D 17/09/2018 / Shift-III 2018
718
If the speed of a moving object is doubled, ______.
RRB Group D 05/12/2018 / Shift-I 2018
719
A 30 g bullet is fired horizontally at 150 m/s from a 2 kg pistol. Find the pistol's recoil velocity.
RRB Group D; RRB Group D 05/10/2018 / Shift-III; 08/10/2018 / Shift-I 2018
720
An object's momentum depends on ______.
RRB Group D 04/10/2018 / Shift-II 2018

Showing 711 – 720 of 831 MCQ Questions  |  Page 72 of 84

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