Question

A force of 1200 N act on the surface of area 10cm square normally
What would be the trust and pressure on the surface

Answer 1

Answer:

trust and pressure is equal

change 100cm^2=1/100m^2

p =f/a

=200/1/100

=20000pascal

Answer 2

Answer:

W.K.T - PREASURE = FORCE/AREA AND PREASURE = THRUST

GIVEN - FORCE = 1200 N

AREA - 10 CM ²  = 0.001 m² = 1000/1

∴ P = F/A

∴ P = 1200×1000÷1

∴ P = 12× 10^5

Explanation:

PREASURE = 12*10^5 PASCAL OR 1200000 PASCAL

THANKU HOPE YOU UNDERSTAND