Question

A force of hundred newton is applied to an object of area to metre square calculate the pressure​

Answer 1

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$\huge{\underline{\underline{\sf{\blue{SOLUTION:-}}}}}$

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$\sf{\underline{\pink{Answer-}}}$

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• Thus, the pressure is 50N per square metre or 50 pascals.

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$\sf{\underline{\pink{Given-}}}$

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• A force of hundred newton is applied to an object of area to metre square.

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$\sf{\underline{\pink{Calculate-}}}$

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• We have to calculate pressure.

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$\sf{\underline{\pink{Explanation-}}}$

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$\longrightarrow\sf \: Force=100N$

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$\longrightarrow\sf \: Area=2 {m}^{2}$

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$\sf{\underline\green{Formula\:Used\:Here-}}$

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$\bigstar\boxed{\sf{\red{Pressure= \frac{Force}{Area} }}}$

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$\sf{\underline{\pink{Putting\:the\:values:-}}}$

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$\longrightarrow\sf{Pressure= \dfrac{100 \: N}{2 \: {m}^{2} }}$

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$\longrightarrow\sf \: Pressure={\dfrac{\cancel{100N}}{\cancel{ {2m}^{2} }}}$

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$\longrightarrow\sf \: Pressure=50N/ {m}^{2}$

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• Hence, the pressure is 50N per square metre or 50 pascals.

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$\sf{\underline{\orange{Additional\: Information-}}}$

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$\sf{\red{Force}}\red\longrightarrow$ It can be defined as any pull or push on any object that intend it to change its position and velocity.

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$\sf{\red{Pressure}}\red\longrightarrow$ It can be defined as a force exerted on any object. Pressure is the force per unit area. It is the force divided by area.

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Answer 2

Answer:

Given, froce=100N

and area=4m

2

∴pressure=

area

force

=

4m

2

100N

=25Pa