EASY
RPF Constable CBT 1
IMPORTANT
Earn 100

The mass of the object on the earth is 60 kg. What will be the mass of the object on the moon?

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Important Questions on Physics

EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 96
Find the potential difference when the current is 10 A and the resistance is 50 Ω?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 97
An electric bulb having voltage 240 V and current 0.6 A has a power of _____.
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 98
A sound wave travels at a speed of 340 ms-1. If its wavelength is 2 cm, then what is the frequency of the wave?
MEDIUM
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 99
Which of the following equations represents the velocity-time relation? 
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 100
Find the energy possessed by an object of mass 13 kg when it is at a height of 5 m above the ground. (Given, g=9.8 ms-2)
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 101
A current of 0.5 A is drawn by a filament for 10 min. Find the amount of electric charge that flows through the circuit.
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 102
5.4 kWh=?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 48 - Physics>Practice Exercise>Q 103
A particle in the medium completes 40 vibrations in 2.5 s. The frequency of the wave is: