Question

69. Force acting on a unit area is called :
(1) Acceleration
(2) Momentum
(3) Mass
(4) Pressure
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Answer 1

FORCE ACTING ON A UNIT AREA IS CALLED PRESSURE.


ACCELERATION IS FORCE DIVIDED BY MASS


MOMENTUM IS MASS MULTIPLIED BY VELOCITY


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Answer 2

$\huge \mathfrak{Answer : }$

Force acting per unit area is known as "pressure".

°°° Extra info °°°

SI unit of pressure is Pascal.