A body of mass 5 kg falls from a height of 10 m to 4 m. Calculate : (i) the loss in potential energy of the body, and (ii) the total energy possessed by the body at any instant ? (Take -10 m `s^(-2)`

Explanation

To solve the problem, we will break it down into two parts as requested:

### Part (i): Calculate the loss in potential energy of the body

1. **Identify the given values**:
- Mass of the body (m) = 5 kg
- Initial height (h1) = 10 m
- Final height (h2) = 4 m
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