When we jump out of a boat standing in water it moves

Options

A. Backward
B. Forward
C. Sideways
D. Noneof these

Answer

To solve the question, "When we jump out of a boat standing in water, it moves," we can analyze the situation using Newton's third law of motion.

### Step-by-Step Solution:

1. **Understanding Newton's Third Law**:
- Newton's third law states that for every action, there is an equal and opposite reaction. This means that if 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. **Analyzing the Jump**:
- When a person jumps out of a boat, they exert a force on the boat in the opposite direction of their jump. If the person jumps forward, they push the boat backward.

3. **Direction of Forces**:
- If the person jumps forward, the action force is the person pushing off the boat in the forward direction. Consequently, the reaction force is the boat being pushed backward.

4. **Resulting Motion of the Boat**:
- As a result of the person jumping forward, the boat will move backward due to the force exerted by the person.

5. **Conclusion**:
- Therefore, when a person jumps out of a boat, the boat moves in the backward direction.

### Final Answer:
The boat moves backward when a person jumps out of it.

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