Physics Questions

Calculate the pressure (in Pa) if a thrust of 600 N is applied to an area of 24 sq.m.

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 half as that of earth is _________________.

The frequency of direct current is _____________

As a sailor jumps in the forward direction, the boat moves backwards. This example illustrates Newton's :

A force of 200 N displaces a body by 4 m, calculate the work done (in J).

Magnetic striping is evidence of

If a force acts upon two objects at rest, and having different masses for the same amount of time, then which one of the following will be the same for both the objects?

If speed of rotation of the earth increases, the weight of the body