calculate the pressure
Attachments:
Answers
Answered by
2
Pressure is force acting on a unit area
force=20N
area = 4 sq cm= 4×10^(-4) sq m
pressure = force/area
=20/4×10^(-4)
=5×10^4
=50000 PASCAL
force=20N
area = 4 sq cm= 4×10^(-4) sq m
pressure = force/area
=20/4×10^(-4)
=5×10^4
=50000 PASCAL
pinky192:
area is in cm square
sorry
now check
Answered by
0
Pressure = F/A
F= 20N
A= 4cm^2 = 4X10^(-4)m^2
P= 20/4x10^(-4)= 5x10^4 N/m^2
F= 20N
A= 4cm^2 = 4X10^(-4)m^2
P= 20/4x10^(-4)= 5x10^4 N/m^2
Similar questions