Question

Write true or false.
1. Liquids and gases can have kinetic energy.
2. When a body does some work, its energy
decreases.
3. The energy a body acquires when it is raised
to a height is called kinetic energy.
4. Heat is produced whenever work is done
against friction.
5. Muscular energy is a form of chemical
energy.​

Answer 1

Answer:

1.true

2.true

3.false

4.true

5.false

Answer 2

Explanation:

TRUE

TRUE

FALSE

TRUE

FALSE.