The raising of window blinds is changing the amount of work done because work is easier by changing the direction of the force.
Work done refers to the product of component of a force in the direction of distance and the magnitude of this distance.
According to this question, a woman raises window blinds by pulling down on the cord.
The work done on the blind is made easier because load is relieved by changing the direction of the force.
Learn more about work done at: https://brainly.com/question/13662169
#SPJ1