Question

0.5 KJ of work is done by a person who uses a force of 50N to move a box.How far does it go?​

Answer 1

Answer:

10 m

Explanation:

W = Force × displacement .

given :- W = .5 Kj = 500 J

F = 50 N

Now , displacement = W / F

= 500/50

= 10 m.

Answer 2

Given:

Work Done $=0.5$ KJ

Force $=50$ N

To Find:

Distance $=?$

Step-by-step explanation:

Convert KJ to J:

Work Done $=0.5$ KJ

$=0.5\times1000$

$=500$ J.

Formula:

Work Done $=$ Force $\times$ Distance

$500=50\times$ Distance

Distance $=500\div50$

Distance $=10$ m.

Therefore, the distance moved by the box $=10$ m.