In case of a simple pendulum, the cause of damping is__________________?
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 ?
The distance covered by a body in one complete vibration is 20cm. What is the amplitude of body ___________________?
For a simple pendulu,m the restoring force is caused by________________?
Displacement of the body in S.H.M is equal to amplitude when the body is at_______________?
The projection of the particle moving in a circle with non-uniform speed executes ?
The velocity of the mass attached to a spring is maximum at_______________?
At Murree Hills (Assume the value of g changes). If we use a simple pendulum as time standard then one-second duration will_____________?
If a material object moves with speed of light its mass becomes ________________?
Select an alternative from of uncertainly principle from the following_______________?
