Question

B. State whether the following statements are true (T) or false (F).
1. Force can change the direction of the motion of an object.
2. Energy and force are one and the same.
3. Sun is a source of only heat energy.
4. Simple machines reduce the effort required to do work.
5. Pulley does not change the direction of the force applied.​

Answer 1

Answer:

1. True

2.False

3.False

4.True

5.False

Answer 2

Answer:

1. True

2. False

3. False

4. True

5. False