When a pressure measuring device is immersed in a liquid, a restoring force of 2 N is exerted by the spring. If the area of cross-section of the pistion is 10 `cm^(2)`, what pressure does the fluid exert on the piston?

Explanation

To solve the problem of finding the pressure exerted by the fluid on the piston, we can follow these steps:

### Step 1: Understand the relationship between pressure, force, and area.
Pressure (P) is defined as the force (F) applied per unit area (A). The formula for pressure is given by:
\[ P = \frac{F}{A} \]

### Step 2: Identify the given values.
From the problem, we have:
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