How can we increase the pressure by exerting the same force?

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

Increasing the area

Decreasing the area

Keeping the area constant

None of the above

answer is B.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

The pressure can be increased by decreasing the area for the same force.
A surface's area can be reduced to increase pressure by applying more force where it is needed. The force per unit area is known as pressure. So,

Pressure = \frac{Force}{Area}

According to the pressure equation, the pressure is inversely proportional to the body's surface area and directly proportional to the force applied. As a result, the force remains constant, and the only way to alter the pressure is to alter the body's surface area. Because the pressure and surface area are inversely related, as the surface area decreases, the pressure also rises. Therefore, by applying the same force to a smaller surface area, the pressure can be raised. Thus the pressure P is inversely proportional to contact area A. So when the area increases, the pressure will decrease.

Watch 3-min video & get full concept clarity

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Online Course for IIT JEE

Best Online Course for NEET

Best Online Course for CBSE

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Online Course for IIT JEE

Best Online Course for NEET

Best Online Course for CBSE