Solve this:
Explain the following:
(a) Why does the bulge of the balloon shown alongside reduce when it is nearer the bottom?
(b) A tube has two openings at the same level in its wall. The openings are covered with rubber diaphragms and water is poured into the tube. What can you say about the bulge of the two diaphragms?
A) it happened because the deaper an object goes inside the water the presure on the object increases .