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.

221

A movable pulley is used mainly to:

222

If the number of supporting rope segments is increased in an ideal pulley system, the required effort for the same load generally:

223

The velocity ratio of a machine is 4. If the load moves 0.5 m, the effort moves:

224

A 300 N load is 0.2 m from the fulcrum. The effort is applied 0.6 m from the fulcrum. For balance, effort is:

225

For an ideal single movable pulley, the mechanical advantage is generally:

226

An inclined plane is:

227

A machine has MA = 2 and VR = 5. Its efficiency is:

228

Why is a heavy object easier to lift when the effort arm of a lever is increased?

229

A 400 N load is lifted by an ideal single movable pulley. Required effort is:

230

The main advantage of an inclined plane is that it:

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