Question

when force =30N and area=15cm and 20cm find pressure​

Answer 1

Answer:

pressure = force / area

pressure = 30 / 5

pressure = 6

Answer 2

ANSWER:-

force = 30N

area = 15cm

        = 0.15m (SI unit)

pressure = force / area

               = 30 / 0.15

               = 200 pascal

when area is 20 cm,

pressure = 30 / 0.20

               = 150 pascal