netforce=2*19cos45
work=netforce*distance
What is the work done by the two forces together in moving an object a distance of d = 5 m as shown in the diagram? The magnitude of each force is 19 N.
Diagram:
(The two forces, F1 and F2, have the same magnitud but F1 is 45º over de the x axis, and F2 is 45º below de x axis. We are taking x axis as the line of distance, d.)
1 answer