Question

Work and Forces at an Angle

if any one can explane for me this lesson i will give him 100points and a brainiliest

Answer 1

simple

Step-by-step explanation:

Work is the transfer of energy by a force acting on an object as it is displaced. The work W that a force F does on an object is the product of the magnitude F of the force, times the magnitude d of the displacement, times the cosine of the angle θ between them. In symbols, W = Fd cos θ.