What is the S.I unit of pressure?

Explanation

To determine the S.I. unit of pressure, we can follow these steps:

### Step 1: Understand the Definition of Pressure
Pressure is defined as the force applied per unit area. Mathematically, this can be expressed as:
\[ \text{Pressure} (P) = \frac{\text{Force} (F)}{\text{Area} (A)} \]

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