Force, Work & Energy Worksheet-7

Force, Work & Energy Worksheet-7

 

True or False

  1. We cannot move objects even if we apply force.

  2. In our daily life, we lift many things.

  3. We can move objects by applying force.

  4. We can change the shape of the objects by applying force.

  5. A pull or a push acting on an object is called friction.

  6. Force does not causes cause an to increase or decrease its speed.

  7. Force may cause an object to change its position or direction.

  8. The force that pulls objects downwards towards the centre of the Earth is called force.

  9. Force may cause an to increase or decrease its speed.

  10. If we throw the ball up, it comes down with the slow speed.

 

Answer Key:

  1. False

  2. True

  3. True

  4. True

  5. False

  6. False

  7. True

  8. False

  9. True

  10. False