What are the two quantities of force?

Options

A. Quantity and volume
B. Direction and volume
C. Magnitude and quantity
D. Direction and magnitude

Answer

To answer the question "What are the two quantities of force?", we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding Force**:
- Force is defined as an interaction that causes an object to change its velocity (to accelerate). It is a fundamental concept in physics.

2. **Identifying the Nature of Force**:
- Force is classified as a vector quantity. This means that it has both magnitude and direction.

3. **Defining Magnitude**:
- Magnitude refers to the size or amount of force applied. For example, if you push a box, the strength of your push is the magnitude of the force.

4. **Defining Direction**:
- Direction indicates where the force is applied. For instance, if you push a box to the right, the direction of the force is to the right.

5. **Conclusion**:
- Therefore, the two quantities of force are **magnitude** and **direction**.

### Final Answer:
The two quantities of force are **magnitude** and **direction**.

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