Question

a force of 25 Newton acts on a body of mass 5 kg and produces a displacement of 5 metre in its own direction calculate the amount of work done​

Answer 1

Given:-

• Force ,F = 25 N

• Mass of body ,m = 5kg

• Displacement ,s = 5m

To Find:-

• Amount of Work Done ,W

Solution:-

As we know that Work Done is defined as the Product of force and displacement.

• W = Fs

Where ,

W is the Work Done

F is the Force

s is the Displacement

Substitute the value we get

→ W = 25 × 5

→ W = 125 J

Therefore, the amount of work done is 125 Joules.

Additional Information!!

• Product of mass and acceleration is called force.

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀OR

A push or pull of an object is called force.

• SI unit of Force is Newton.

• It is denoted by N.

• Force is vector Quantity i.e., both Magnitude and direction.

Mathematical term

• F = ma

Answer 2

Given :-

• A force of 25 N acts on a body of mass 5 kg and produces a displacement of 5 m in its own direction.

To Find :-

• How much work done.

Formula Used :-

$\boxed{\bold{\small{Work\: Done\: =\: Force\: ×\: Displacement}}}$

Solution :-

Given :

• Force (F) = 25 N
• Displacement (s) = 5 m

According to the question by using the formula we get,

⇒ W = 25 × 5

➠ W = 125 J

$\therefore$ The amount of work done is 125 J .

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