Question

what is pressure?

please fast ​

Answer 1

Answer:

The force exerted in an area is called pressure.

Pressure= force/ area.

Answer 2

Answer:

the force that is produced when you press on or against something.

the force that is produced when you press on or against something.ஒன்றின் மேல் அல்லது ஒன்றுக்கு எதிராக அழுத்தும்போது உண்டாகும் விசை; அழுத்தம்; எதிர்ப்பழுத்தம்.

2.the force that a gas or liquid has when it is contained inside something.வாயுப்பொருள் அல்லது நீர்மப்பொருள், ஒன்றில் உள்ளடங்கி இருக்கும்போது காணப்படும் அப்பொருளின் அழுத்த விசை; காற்றழுத்தம்; நீர்ம அழுத்தம்.

Explanation:

Pressure, in the physical sciences, the perpendicular force per unit area, or the stress at a point within a confined fluid. ... In SI units, pressure is measured in pascals; one pascal equals one newton per square metre. Atmospheric pressure is close to 100,000 pascals.

The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth. Atmospheric pressure is commonly measured with a barometer.