Question

The force of 25N is acting on an area of 25cm^2 find pressure.

Answer 1

Hi friend,

Pressure= Force/area

FORCE=25N
AREA=25cm^2= 25/1000m^2

Pressure = 25/25/10000
=25*10000/25
=10000 Pa.

Pa= Pascal's.

Answer=1000Pa.

Hope it helps............

Answer 2

given -

force = 25N
area = 25cm^2 = 25/10000 m^2 = 1/40 m^2

we know

pressure = force / area

pressure = 25 / (1/40) = 1000 pa