64th B.P.S.C. (Pre) 2018
What is the unit of pressure?
aNewton / sq. meter✓ Correct
bNewton-meter
cNewton
dNewton/meter
eNone of the above / More than one of the above
Explanation
> The force acting per unit area on a surface is called “pressure”. The unit of pressure is newton per square metre, which is called “pascal”.
general-science