IDNLearn.com provides a seamless experience for finding the answers you need. Get comprehensive and trustworthy answers to all your questions from our knowledgeable community members.
Answer:
306.4J
Explanation:
Given parameters:
Displacement = 50m
Force = 80N
Angle = 40°
Unknown:
Work done = ?
Solution:
Work done is the force applied to move a body through a certain distance.
Work done = Force x displacement cos Ф
Work done = 8 x 50 cos 40 = 306.4J