If a body covers equal distances in equal intervals of time, the motion is said to be :

Options

A. uniform
B. non-uniform
C. oscillatory
D. rotatory

Answer

To solve the question, we need to analyze the definition of motion and the types of motion mentioned in the options.

### Step-by-Step Solution:

1. **Understanding the Question**: The question states that a body covers equal distances in equal intervals of time. We need to identify what type of motion this describes.

2. **Identifying Motion Types**:
- **Uniform Motion**: This occurs when a body covers equal distances in equal intervals of time. This means the speed (or velocity) of the body remains constant.
- **Non-Uniform Motion**: This occurs when a body covers unequal distances in equal intervals of time, indicating that the speed is changing.
- **Oscillatory Motion**: This type of motion involves a body moving back and forth around a central point, such as a pendulum. It has a fixed time period but does not necessarily cover equal distances in equal time.
- **Rotatory Motion**: This involves a body rotating around an axis. The distances covered can vary and do not have to be equal.

3. **Analyzing the Given Information**: Since the body is covering equal distances in equal intervals of time, we can conclude that the speed is constant. Therefore, the motion is uniform.

4. **Conclusion**: Based on the definitions and the analysis, the correct answer is:
- **Option A: Uniform Motion**.

### Final Answer:
The motion is said to be **Uniform Motion**.