A man moving in rain holds his unbrella inclined to the vertical even though the rain drops are falling vertically downwards . Why ?

Explanation

To understand why a man moving in the rain holds his umbrella inclined to the vertical, even though the raindrops are falling vertically downwards, we can analyze the situation using vector components.

### Step-by-Step Solution:

1. **Identify the Velocities**:
- Let \( v_m \) be the velocity of the man moving horizontally.
- Let \( v_r \) be the velocity of the rain falling vertically downwards.

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