PTS Physics Mcqs Online Test 1

When a force is parallel to the direction of motion of the body, then work done on the body is?

Work done will be maximum if the angle between the force F and displacement d is?

In scientific notation numbers are expressed in

A field in which the work done in a moving a body along closed path is zero is called?

Which one is not a branch of physical sciences?

How many types of units are in SI?

Which of the following types of force can do no work on the particle on which it acts?

If a body a mass of 2 kg is raised vertically through 2m, then the work done will be?

The number of categories in which physical quantities are divided are

Which branch of science plays an important role in the development of technology and engineering?