Two physical quantities are having the same dimensions. Should their units be necessarily the same? Give an example supporting your answer.

Explanation

To answer the question, we need to analyze the relationship between physical quantities, their dimensions, and their units.

### Step-by-Step Solution:

1. **Understanding Dimensions**:
- Dimensions of a physical quantity are expressed in terms of the basic quantities such as mass (M), length (L), time (T), etc.
- For example, the dimension of force is [F] = [M][L][T]⁻².

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