Question

Find the force required to do 25 joule work when the force causes a displacement of 0.5m.

Answer 1

Answer:

Use the formul W=F×D you will get answer. solution, work done = 25 joule Displacement = 0.5 m Force= ? We have, or,work=f×d or, 25=f×0.5 or, 25÷0.5=f F= 50N.

Answer 2

Answer:

F=5N

Explanation:

given : work done = 25J

displacement = 0.5 m

force = ?

W=F×D

25=F×0.5

25/0.5 = F

5/0.1= F

5×10/0.1×10 = 50/10

F = 5N

Hence proved