Physics Questions

Which is the form of energy that does NOT occur while riding a bicycle?

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is same as that of earth and radius is twice as that of earth is _________________.

Blood pressure is measured by _______.

With reference to gravity, what is G called?

Work done by a passenger standing on a platform holding a suitcase weighing 10kg is

A Sonar of a ship sends sounds waves of speed 1500 m/s. These waves are reflected back by the ocean floor in 5 seconds. Find the depth (in m) of the ocean floor.

The given symbol stands for a/an ___ in an electric circuit.

If a body takes 't' seconds to go once round the circular path of radius 'r', the velocity 'v' is given by