Question

define pressure and write the factors on which the pressure exerted by a body depends.​

Answer 1

Answer:

Pressure is an perpendicular force acting on the surface of an object per unit area on which its acting .

$pressure = perpedicular force$

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$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: area \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

●When there is more pressure aree of contact is less

●When there is less pressure then area of contact is more

$factors : -$

●Smooth surface

●Rough surface

●Acceleration of body

Answer 2

Explanation:

Pressure is an perpendicular force acting on the surface of an object per unit area on which its acting .

pressure = perpedicular forcepressure=perpedicularforce

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\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: area \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:area

●When there is more pressure aree of contact is less

●When there is less pressure then area of contact is more

factors : -factors:−

●Smooth surface

●Rough surface

●Acceleration of body