When a given normal force acts on a surface

PHYSICS · Single correct · CBSE · Physics · Gravitation · Gravitation

Problem

When a given normal force acts on a surface, what happens to the pressure if the contact area is made four times larger? (a) It becomes four times\text{It becomes four times} (b) It becomes one–sixteenth\text{It becomes one–sixteenth} (c) It becomes one–fourth\text{It becomes one–fourth} (d) It remains unchanged\text{It remains unchanged}

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