Subject Repository
Physics Mcqs
Showing 361 – 380 of 940 verified multiple choice questions with answers and explanations.
Q362NTS / FPSC / PPSC
An observer shoots parallel to a meter stick at very high (relativistic) speed and finds that the length of meter stick is________________?
Q364NTS / FPSC / PPSC
0.001 kg mass will be equivalent to_________________?
Q365NTS / FPSC / PPSC
Which one of the following radiations has the strongest photon?
Q366NTS / FPSC / PPSC
The relativistic energy E is equivalent to relativistic mass given by_______________?
Q367NTS / FPSC / PPSC
The energy absorbed by a body is __________________ at resonance?
Q368NTS / FPSC / PPSC
In case of a simple pendulum, the cause of damping is__________________?
Q369NTS / FPSC / PPSC
A cup of milk is placed in a microwave oven. Tell which statements is false. (1) Milk will be heated up only. (2) Cup will remain cool. (3) Both cup and mild will get hot ?
Q370NTS / FPSC / PPSC
The distance covered by a body in one complete vibration is 20cm. What is the amplitude of body ___________________?
Q371NTS / FPSC / PPSC
For a simple pendulu,m the restoring force is caused by________________?
Q372NTS / FPSC / PPSC
Displacement of the body in S.H.M is equal to amplitude when the body is at_______________?
Q373NTS / FPSC / PPSC
The projection of the particle moving in a circle with non-uniform speed executes ?
Q374NTS / FPSC / PPSC
The velocity of the mass attached to a spring is maximum at_______________?
Q375NTS / FPSC / PPSC
At Murree Hills (Assume the value of g changes). If we use a simple pendulum as time standard then one-second duration will_____________?
Q377NTS / FPSC / PPSC
Forced vibration is known as_____________________?
Q378NTS / FPSC / PPSC
In damped harmonic oscillation which one decreases ?
Q379NTS / FPSC / PPSC