Question

describe an experiment to show that pressure increases with decrease in area of surface​

Answer 1

Answer:

Experiment : Tie a balloon at one end of a glass tube opened at both ends . Pour some water and note the bulging of balloons as in

(a) Now add more of water in the tube bulging also increases. Add still more water bulging also increases further as liquid pressure at a point increases with increases in height of the liquid column above that point.

Answer 2

Answer:

experiment to show that pressure increases with decrease in air of surface because the increasing level was very high in the air and decrease in level was very low on the pressure