A force F = 20 + 10y acts on a particle in y-direction, where F is in newton and y is in metre. Work done by this force to move the particle from y = 0 to y = 1 m is [NEET 2019]
Work done by a force F, which is variable in nature in
moving a particle from y1 to y2 is given by
Given, force,
Substituting the given values in Eq. (i), we get
Work done by the force will be 25 J.