A. momentum increases 4 times and K.E increases 2 times
B. momentum and K.E. remain same
C. momentum increases 2 times and K.E increases constant
D. momentum increases 2 times and K.E increases 4 time
Physics Mcqs
Physics Mcqs for Test Preparation from Basic to Advance. Physics Mcqs are from the different sections of Physics. Here you will find Mcqs of Physics subject from Basic to Advance. Which will help you to get higher marks in Physics subject. These Mcqs are useful for students and job seekers i.e MCAT ECAT ETEA test preparation, PPSC Test, FPSC Test, SPSC Test, KPPSC Test,BPSC Test, PTS ,OTS,GTS,JTS,CTS.
A. always positive
B. always negative
C. positive only for small frictional force
D. positive only for large frictional force
A. decay of radioactive element in the earth
B. compression of material in the earth
C. residual lost of the earth
D. all as said in A – B and C
A. its mass
B. the angle at which it is thrown
C. both its mass and the angle at which it is thrown
D. gravitational field of earth
A. force into small interval
B. displacement into small interval
C. both force and displacement into small intervals
D. force into small and displacement into large intervals
A. Proton
B. electron
C. neutron
D. a-particle
A. any rate
B. at variable rate
C. at uniform rate
D. at high rate
A. 38.2 J
B. 392.1 J
C. 39.2 J
D. 3.92 J
A. zero
B. minimum
C. infinity
D. maximum
A. Diffraction
B. Polarization
C. Interference
D. Reflection
