Hello!
If you do 200 joules of work using a force of 50 newtons, over what distance was the force applied ?
We have the following data:
Suppose we treat a constant force (cos 0º = 1)
W (work) = 200 Joules (1N x m)
F (Strength) = 50 N
d (distance) =? (in meters)
We have the following formula of the work of a force:
\(W = F*d*cos \alpha\)
Solving:
\(W = F*d*cos \alpha\)
\(200 = 50 * d * cos\:0\º\)
\(200 = 50 * d * 1\)
\(200 = 50\:d\)
\(50\:d = 200\)
\(d = \dfrac{200}{50}\)
\(\boxed{\boxed{d = 4\:m}}\end{array}}\qquad\checkmark\)
________________________
I Hope this helps, greetings ... Dexteright02! =)
