Question

please give corret answer other wise your answer will be reported​

Answer 1

Explanation:

$\star\;{\underline{\underline{\sf{\pink{QueStion\;1\;:}}}}}⋆$

QueStion1:

If force applied on an object is 12N and the pressure is 3 pascal, Calculate area.

$\star\;{\underline{\underline{\sf{\purple{SoluTion\;:}}}}}⋆$

SoluTion:

GivEn:-

Force applied on an object = 12N

Pressure = 3 pascal

To find:-

Area

SoluTion:-

As we know that,

★${\underline{\boxed{\bf{\red{Pressure = \dfrac{Force}{Area}}}}}}$

Now, Put the giVen values in above formula:-

$\dashrightarrow\sf 3 = \dfrac{12}{A}⇢3=$

$\dashrightarrow\sf A = \cancel{ \dfrac{12}{3}}}$

$\dashrightarrow{\boxed{\sf{\blue{A = 4\;m^2}}}}$⇢

★

$\therefore\;\sf \underline{Area\;at\; which\;force\;applied\;is\;4\;m^2}∴$

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$\star\;{\underline{\underline{\sf{\pink{QueStion\;2\;:}}}}}⋆ </p><p>QueStion2:$

What is FBD?

$\star\;{\underline{\underline{\sf{\purple{SoluTion\;:}}}}}⋆ </p><p>SoluTion:$

FBD is (Free Body Diagrams) which are used to show the magnitude and direction of all forces acting upon an object in a given situation.

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$\star\;{\underline{\underline{\sf{\pink{QueStion\;3\;:}}}}}⋆ </p><p>QueStion3:$

Is gravitational force an attractive force, or a repulsive force? Explain?

$\star\;{\underline{\underline{\sf{\purple{SoluTion\;:}}}}}⋆ </p><p>$

Gravity is always an attractive force. But in a singularity, Newton's second law counteracts with Newton's gravitation law and attractive force become the repulsive force..

Answer 2

Answer:

SoluTion:

GivEn:-

Force applied on an object = 12N

Pressure = 3 pascal

To find:-

Area

SoluTion:-

As we know that,