A force which requires a physical contact between two bodies among the following is

Options

A. Muscular force
B. Magnetic force
C. Electrostatic force
D. Gravitational force

Answer

To solve the question regarding which force requires physical contact between two bodies, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Types of Forces**:
- There are two main categories of forces: contact forces and non-contact forces.
- Contact forces require the two bodies to be physically touching each other, while non-contact forces act at a distance.

2. **Identify the Options**:
- The question presents several options. We need to identify which of these forces is a contact force.

3. **Analyze Each Option**:
- **Muscular Force**: This is a force that is applied when we use our muscles to push or pull an object. It requires physical contact between the person and the object.
- **Magnetic Force**: This force can attract or repel magnets without them touching each other. Therefore, it is a non-contact force.
- **Electrostatic Force**: Similar to magnetic force, this force acts between charged particles without them being in contact. It is also a non-contact force.
- **Gravitational Force**: This force acts at a distance, such as the attraction between the Earth and the Sun, without physical contact. Thus, it is a non-contact force.

4. **Conclusion**:
- After analyzing all the options, we find that the only force that requires physical contact is the **Muscular Force**. Therefore, the correct answer is **Muscular Force**.

### Final Answer:
The force which requires physical contact between two bodies is **Muscular Force**.

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