Practice RRB JE Physics questions from previous Railway examinations and strengthen your Physics preparation for the RRB JE examination. This collection includes RRB JE Physics PYQ, previous year questions, and important practice questions designed to help candidates revise important Physics concepts and become familiar with the types of questions asked in Railway examinations.
The RRB JE Physics Question collection covers important areas of Physics such as Units and Measurement, Motion, Force and Laws of Motion, Work and Energy, Simple Machines, Gravitation, Properties of Matter, Heat, Sound, Light, Electricity, Magnetism and other important Physics concepts relevant to RRB JE preparation.
Each question includes the correct answer and explanation, allowing you to understand the concept behind the question and identify areas that need further revision. Practicing RRB JE Physics Questions with Answers can also help improve accuracy and problem-solving skills.
Whether you are looking for RRB JE Physics PYQ, RRB JE CBT 1 Physics Questions, RRB JE Physics Previous Year Questions, or RRB JE Physics Practice Questions, this page provides an organized collection for regular preparation.
Start practicing RRB JE Physics Questions with answers and explanations and strengthen your Railway exam preparation.
11
What does a meter equal?
RRB JE
2019
✓ Answer:B10⁶ micron
1 micron = 10⁻⁶ m, therefore 1 m = 10⁶ microns.
12
Potentiometer basically -
RRB JE
2014
✓ Answer:AIs a measuring instrument
A potentiometer is a measuring instrument used to determine electromotive force or potential difference by comparison with a known potential.
13
Ammeter is —
RRB JE
2014
✓ Answer:DAll of the above
An ammeter is connected in series and designed with very low resistance so that it causes minimal disturbance and power loss in the circuit.
14
Multimeter consist of-
RRB JE
2014
✓ Answer:DVoltmeter, Currentmeter & Ohm meter
A multimeter combines functions for measuring voltage, current and electrical resistance.
15
Which of the following can be measured temperature without touching to object?
RRB JE
2014
✓ Answer:AInfrared thermometer
An infrared thermometer measures temperature remotely by detecting infrared radiation emitted by an object.
16
How does the magnetic field strength at the center of a circular loop change if the current through the loop is doubled?
RRB JE
19/02/2026 / 9:00 AM - 10:30 AM
2026
✓ Answer:AIt becomes twice as large
The magnetic field at the centre of a current-carrying circular coil is directly proportional to the current. Therefore, when the current is doubled, the magnetic field also becomes twice as large.
17
An object of mass 3 kg initially at rest is subjected to a constant force of 9 N for 2 seconds. What will be its final velocity?
RRB JE
19/02/2026 / 12:45 PM - 2:15 PM
2026
✓ Answer:D6 m/s
Using F = ma, a = 9/3 = 3 m/s². From v = u + at, with u = 0 and t = 2 s, v = 6 m/s.
18
When an object is placed at the center of curvature (C) of a concave mirror, what is the nature of the image formed?
RRB JE
20/02/2026 / 9:00 AM - 10:30 AM
2026
✓ Answer:CReal and inverted
An incandescent bulb filament becomes extremely hot and emits visible light because of its high temperature. A normal room heater operates primarily to produce heat rather than visible light.
19
When a man pushes a wall but the wall does not move, what is the work done by the man on the wall?
RRB JE
19/02/2026 / 9:00 AM - 10:30 AM
2026
✓ Answer:AZero work is done as there is no displacement of the wall.
Work is W = F s cosθ. Since the wall does not move, displacement s = 0. Therefore, the work done on the wall is zero.
20
What does Snell's law of refraction state about the ratio of the sine of the angle of incidence to the sine of the angle of refraction for a given colour and pair of media?
RRB JE
19/02/2026 / 4:30 PM - 6:00 PM
2026
✓ Answer:CIt remains constant.
Snell's law states that for fixed media, sin i/sin r is constant for a given wavelength. This relation describes refraction at the boundary of two media.
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