Question

If the work done by a force in moving an object through a distance of 20 cm is 24.2 J, what is the magnitude of the force ?

Answer 1

Work done = 24.2 J

distance = 20 cm

= 20/100 m

= 1/5 m

force = ?

--------------------------------------------------------------------------------------------------

we know

work = force x displacement

force = work / displacement

force = $\frac{24.2}{1/5}$​​​​​​​