Welcome to your Class 7 physics quiz
1.
What is the process by which water changes from a liquid to a gas at the surface of the Earth?v
2.
What is the SI unit of electric current?
3.
What happens to an object when the force applied to it is zero?
4.
Which of the following is NOT a type of energy?
5.
What law states that energy cannot be created or destroyed, only transformed from one form to another?
6.
What is the formula for calculating kinetic energy?
7.
Which of the following is NOT a type of simple machine?
8.
Which of the following materials is a good conductor of electricity?
9.
Which of the following is NOT a renewable energy source?
10.
What is the unit of measurement for force?
