The correct symbol to represent the speed of an object is

Options

A. `5m//s`
B. 5mp
C. `5m//s^(-1)`
D. `5s//m`

Answer

To determine the correct symbol to represent the speed of an object, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Definition of Speed**:
Speed is defined as the distance covered by an object divided by the time taken to cover that distance.

\[ \text{Speed} = \frac{\text{Distance Covered}}{\text{Time Taken}} \]

2. **Identify the Units of Measurement**:
- The unit of distance is typically measured in meters (m).
- The unit of time is measured in seconds (s).

3. **Calculate the Unit of Speed**:
By substituting the units of distance and time into the speed formula, we get:

\[ \text{Unit of Speed} = \frac{\text{meters}}{\text{seconds}} = \text{meters per second} \, (m/s) \]

4. **Select the Correct Symbol**:
The correct symbol to represent the speed of an object is therefore \( m/s \).

### Conclusion:
The correct symbol to represent the speed of an object is \( m/s \).

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