Question

IF 20 N FORCE IS APPLIED ON 20 CM SQUARE AREA OF AN OBJECT,THEN PRESSURE WILL BE

Answer 1

Given:-

Force=20N

Area=20cm²

=>20/10000

=>0.002m²

To find:-

Pressure

Solution:-

We know that-----

=>Pressure=Force/Area

=>20/0.002

=>20000/2

=>10000 Pascal

Thus,pressure is 10000Pascal/ N/m²

Answer 2

Answer:

Pressure = Force/Area

P = 20/40 cm square

P = 1/2 cm square

Pressure = 0.5 Pascal.

or

Pressure = 0.5 N/area square.