class 8 physics

🌟 Willer Academy - Force MCQ Test 🌟

1. Force is a:

   Scalar Quantity Vector Quantity Both None

2. SI unit of force is:

   Kilogram Newton Joule Watt

3. Force can:

   Only change speed Only change direction Change speed, direction, or shape Cannot change anything

4. Friction is a:

   Contact force Non-contact force Balanced force Magnetic force

5. Which of the following is a non-contact force?

   Muscular force Friction Gravitational force Applied force

6. Gravitational force acts:

   Only on Earth Between all objects with mass Only on moving objects None

7. Which of these is an effect of force?

   Change in speed Change in direction Change in shape All of these

8. Magnetic force is an example of:

   Contact force Non-contact force Balanced force Friction

9. Force that opposes motion is called:

   Gravitational force Magnetic force Friction Electrostatic force

10. Unit of gravitational force is:

    Joule Newton Watt Kilogram