Question

During a school recess student were eating their lunch in hurry one of the students aarti aksed them to eat slowly and to chew the food properly otherwise it can cause hiccups and choking
a. What do you think is the reason behind such an adive? ​

Answer 1

Explanation:

A solid sphere of radius r made of a soft material of bulk modulus K is surrounded by a liquid in a cylindrical container. A massless piston of area a floats