The weight of a body of mass 6-0 kg on moon is 10 N. If a boy of mass 30 kg goes from earth to the moon surface, what will be his weight ?

Explanation

To find the weight of a boy of mass 30 kg on the moon, we can use the information given in the problem.

### Step-by-Step Solution:

1. **Understand the relationship between mass and weight**:
Weight is the force exerted by gravity on an object and is calculated using the formula:
\[
\text{Weight} = \text{mass} \times \text{gravity}
...