Question

B. Fill in the blanks.
1. The distance moved by an object in the direction in which a force acts is called_________.
2. For work to be done, a _____
has to be applied on an object first. 3._______energy helps us to see.
4.______energy and______are types of mechanical energy.
5.______energy sources are regenerated in a short time.​

Answer 1

Explanation:

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Answer 2

Explanation:

1- Displacement

2-- Force

3--Light

4- Potential energy, Kinetic energy

5- Magnetic energy