Question

Why might you want to use a single fixed pulley?

A to reduce the force needed to raise objects

B to raise or lower heavy objects

C

to raise or lower lightweight objects


D

to reduce the weight of lifted objects

Answer 1

Answer:A

Step-by-step explanation:

A fixed pulley raises the load in a unidirectional manner... This therefore reduces the force required to raise that same load without the pulley.. It actually reduces the force required to raise objects