Show that the product of pressure and volume i.e., pV has the dimensions of energy.

Explanation

To show that the product of pressure and volume (pV) has the dimensions of energy, we can follow these steps:

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

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