Explain, why is it difficult for a fireman to hold a hose, which ejects large amount of water at a high velocity?

Explanation

To explain why it is difficult for a fireman to hold a hose that ejects a large amount of water at high velocity, we can break down the explanation into several steps:

### Step-by-Step Solution:

1. **Understanding Newton's Third Law of Motion**:
- According to Newton's third law, for every action, there is an equal and opposite reaction. This means that whenever one object exerts a force on another object, the second object exerts a force of equal magnitude but in the opposite direction on the first object.

2. **Action of Water Ejecting from the Hose**:
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