Question

Hey friends..

What is pressure...????

what is sound??.??​

Answer 1

✓Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.

✓Sound is a vibration or disturbance that travel through any medium by transferring energy from one particle to other and can be heard when it reaches a person's or animal's ear.

Hope it helps uh...❤️

Answer 2

Answer:the ratio force and area is called pressure

The vibration of partical which is heared by us by the help of our ear

Explanation: