Work done will be zero when the angle between the force and displacement is ______?
Work done will be zero when the angle between the force and displacement is ______?
Explanation
Work done (W) is calculated as:
W = F * d * cos(θ)
where F is the force, d is the displacement, and θ is the angle between the force and displacement.
For work done to be zero, cos(θ) needs to be 0, which happens when:
θ = 90°