Determine the work that the pulling force of the sled rope will perform when accelerating them in the horizontal direction

Determine the work that the pulling force of the sled rope will perform when accelerating them in the horizontal direction, if the modulus of force is 20 N, and the modulus of movement of the sled is 5 m.The force is directed at an angle of 60 degrees to the horizon

The formula for the work done by the force: A = F * S * cosa, where
F- force modulus
S – move
cosa – cosine of an angle
Substitute these values: A = 20 * 5 * cos (60) = 20 * 5 * 0.5 = 50 J