When an object is at the state of rest, it is considered to be in the state of_____speed.

Options

A. higher
B. lower
C. zero
D. None

Answer

To solve the question "When an object is at the state of rest, it is considered to be in the state of _____ speed," we need to understand the concept of speed and rest.

### Step-by-Step Solution:

1. **Understanding Rest**:
- An object is said to be in a state of rest when it is not moving relative to a reference point. This means that its position does not change over time.

2. **Speed Definition**:
- Speed is defined as the distance traveled by an object in a unit of time. It is a measure of how fast an object is moving.

3. **Speed at Rest**:
- When an object is at rest, it is not covering any distance. Therefore, the distance traveled in a given time is zero.

4. **Calculating Speed**:
- Since speed is calculated as distance divided by time, if the distance is zero (because the object is not moving), the speed will also be zero.
- Mathematically, Speed = Distance / Time = 0 / Time = 0.

5. **Conclusion**:
- Therefore, when an object is at the state of rest, it is considered to be in the state of **zero speed**.

### Final Answer:
When an object is at the state of rest, it is considered to be in the state of **zero speed**.

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