Calculate the work done when a $2 N$ force moves a body through a distance of $10 m$ .

10 J

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2 J

No worries! We‘ve got your back. Try BYJU‘S free classes today!

5 J

No worries! We‘ve got your back. Try BYJU‘S free classes today!

20 J

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $20 J$
Given,
Force applied, $F = 2 N$
Distance travelled, $s = 10 m$
We know,
$W o r k d o n e = F o r c e a p p l i e d \times D i s t a n c e m o v e d$
$W = F \times s$
$W = 2 \times 10$
$W = 20 J$

Suggest Corrections

Similar questions

(a) When do we say that work is done? Write the formula for the work done by a body in moving up against gravity. Give the meaning of each symbol which occurs in it.

(b) How much work is done when a force of 2 N moves a body through a distance of 10 cm in the direction of force?

Q. A body, constrained to move in the y-direction is subjected to a force given by

\to F = (- 2^i + 15^j + 6^k)

N

. What is the work done by this force in moving the body a distance of

10 m

along the y-axis?

Q. Calculate the work done in pushing a cart through a distance of

10 m

when the force applied on it is equal to

120 N

How much work is done when a force of 1 N moves a body through a distance of 1m in its own direction?

Q. A force of

(10 ˆ i - 3 ˆ j + 6 ˆ k) N

acts on a body of 5 kg and displaces it from

A (6 ˆ i + 5 ˆ j - 3 ˆ k) m

B (10 ˆ i - 2 ˆ j + 7 ˆ k) m

. The work done is

Join BYJU'S Learning Program

Calculate the work done when a 2 N force moves a body through a distance of 10 m.

The correct option is D 20 JGiven,Force applied, F=2 NDistance travelled, s=10 mWe know,Work done=Force applied×Distance movedW=F×sW=2×10W=20 J

Calculate the work done when a $2 N$ force moves a body through a distance of $10 m$ .

The correct option is D $20 J$
Given,
Force applied, $F = 2 N$
Distance travelled, $s = 10 m$
We know,
$W o r k d o n e = F o r c e a p p l i e d \times D i s t a n c e m o v e d$
$W = F \times s$
$W = 2 \times 10$
$W = 20 J$