Question

07 Multiple choice questions
a when the force remains constant but
area is reduced, then pressure will
(1) increase
(2) decrease
(3) First increase then decrease
(4) First decrease then increase​

Answer 1

Answer:

2 decrease.

Explanation:

smaller area lead less force equal to weight hence proved

Answer 2

pressure will increase

bcz pressure is equal to force per unit area ,means pressure is inversely prop to the area

if we will increase the area ,pressure will reduce

and if we decrease the area of contact then pressure will increase