Practice Force and Laws of Motion 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 force, Newton’s laws of motion, inertia, acceleration, momentum and the effect of force on the motion of objects.
The Force and Laws of Motion RRB PYQ collection is useful for candidates preparing for Railway examinations and revising important Physics concepts through previous year questions. Questions from this topic can include both conceptual and numerical problems, helping you understand the application of Newton’s laws and improve your problem-solving skills.
Whether you are preparing for RRB NTPC Force and Laws of Motion PYQ, RRB Group D Force and Laws of Motion PYQ, RRB JE Force and Laws of Motion PYQ, RRB ALP Force and Laws of Motion PYQ, or RRB Technician Force and Laws of Motion PYQ, practice these questions regularly to strengthen your Railway Physics preparation.
11
What is the measurement of the mass of an object called?
RRB JE (Stage-II); RRB Group D
22/04/2025 / Shift-II; 11/10/2018 / Shift-II
2025; 2018
✓ Answer:BInertia
The source uses this wording to express that mass is a measure of an object's inertia.
12
Which quantity does not change when the place is changed?
RRB ALP & Technician
30/08/2018 / Shift-I
2018
✓ Answer:AMass
Mass is independent of location, whereas weight depends on the local gravitational acceleration.
13
Which one of the following does not belong to the group?
RRB NTPC (Stage-I)
31/03/2016 / Shift-I
2016
✓ Answer:CMass
The source groups speed, time and acceleration as quantities describing motion. Mass describes the amount of matter.
14
Which quantity measures the inertia of a body?
RRB Group D
26/10/2018 / Shift-III
2018
✓ Answer:AMass
Mass is the measure of inertia.
15
The inertia of an object is measured by which of the following?
RRB Group D
31/10/2018 / Shift-II
2018
✓ Answer:DMass
An object's mass measures its resistance to changes in motion.
16
What is the definition of mass?
RRB Group D
24/10/2018 / Shift-III
2018
✓ Answer:DThe amount of matter contained in an object is called its mass.
Mass is defined as the amount of matter contained in an object. The second option is mislabelled (d) in the source; it is placed in option_b here.
17
Mass/Volume = ?
RRB Group D
01/10/2018 / Shift-II
2018
✓ Answer:ADensity
Density ρ = mass/volume. Its SI unit is kg/m³.
18
According to the second law of motion, the rate of change of momentum is proportional to ______.
RRB ALP (Stage-I); RRB Group D
25/11/2024 / Shift-III; 22/09/2018 / Shift-III
2024; 2018
✓ Answer:AForce
Newton's second law states F = dp/dt; the momentum changes in the direction of the net force.
19
Which of the following statements is false?
RRB Group D
07/12/2018 / Shift-I
2018
✓ Answer:AWhen a bus stops suddenly, a passenger is jerked backward.
When a moving bus stops, inertia of motion makes the upper body continue forward, so the passenger is jerked forward, not backward.
20
Which law states that every object remains at rest or in uniform motion unless acted upon by an external force?
Start practicing Force and Laws of Motion RRB PYQs with answers and explanations and strengthen your Railway Physics preparation.
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