Sr. # | Questions | Answers Choice |
---|---|---|
1 | A batsman hits the ball back towards the bowler, which effect of force is seen. | change of shape Change of direction Change of stae from motion to rest Change of state form rest to motion. |
2 | The Earth's pull on the objects is called. | Gravity Frictional force Electrostatic force Magnetic force |
3 | The force between two negatively charged particles is. | Gravitational Frictional Repulsion Attraction |
4 | An example of contact force. | Electrostatic force Muscular force gravity Magnetic force |