Question

 If area is doubled and force is reduced to half, the pressure will *



Become one fourth of original

Become four time of original

Be no change

Become two times of original​

Answer 1

Answer:

If area is doubled and force is reduced to half then the pressure will become four time of original .

So ,the required answer is (2) Become four time of original .

Additional Information !

Pressure is calculated by Force acting per unit area .

• Pressure is inversely proportional to Area .

It means that If Area decreases then the pressure exerted increases & vice-versa.

$:\implies$ P ∝ 1/A

where

• P denote Pressure
• A denote area
• ∝ inversely proportional

And Pressure is directly proportional to Force .

$:\implies$ P ∝ F

It means if Force Increase then Pressure will also increases & vice-versa.

Answer 2

Answer:

Question :-

$\dashrightarrow$ If area is double and force is reduced to half, the pressure will __________.

a) Become one fourth of original.

b) Become four times of original.

c) Be no change.

d) Become two times of original.

Solution :-

$\longrightarrow$ If area is double and force is reduced to half, the pressure will b) Become four times of original.

$\rule{150}{2}$

EXTRA INFORMATION :-

$\clubsuit$ Pressure Formula :

$\longmapsto \sf\boxed{\bold{\pink{P =\: \dfrac{F}{A}}}}$

where,

• P = Pressure
• F = Force
• A = Area