Question

Calculate the work done when force of
50N is applied on an object and the
displacement caused is 5m.

Answer 1

Answer :

›»› The work done of object = 250 J

Given :

• Force applied by an object = 50 N
• Displacement of an object = 5 m

To Calculate :

• Work done of an object = ?

How to Calculate?

❏ Before we know how to calculate Work done of an object, Let's first know about work done$.$

• Work is done when a force that is applied to an object and move that the object.
• Work done is represented by W

Let's know how to calculate...

To calculate the work done of an object multiply the force applied by an object by the displacement of an object, W = F × d

Here,

• W is the Work done in Joule (J).
• F is the Force applied in Newton (N).
• d is the Displacement in meter (m).

Let's calculate work done of an object...

Calculation :

As we know that

⇒ W = F × d

⇒ W = 50 × 5

⇒ W = 250 J

║Hence, the work done of an object is 250 J.║

Answer 2

ⓢⓞⓛⓤⓣⓘⓞⓝ ⤵️

Given:-

force is applied =50N

displacement of the object=5m

The formula of work =force ×displacement

i.e W=FD

calculate the work:-

some important information about work :-

1)Work, in physics, measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the displacement. ... If the force is being exerted at an angle θ to the displacement, the work done is W = fd cos θ.

W=FD

therefore ,w=50×5(putting the value of force and displacement)

therefore,w=250joule

Final answer :-250joule