Physics

Grade-7

Easy

Question

# Direction : Calculate the missing term

m = 100 gm

v = 2 m/s

K.E. = ?

- 5 J
- 0.2 J
- 0.5 J
- 2 J

Hint:

### 0.2 J

## The correct answer is: 0.2 J

### KE = mv^{2}

= 0.2 J

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