Question

Can someone explain the block and tackle system of pulleys ? I have an exam and I need it precise and short , thanks in advance ! <3

Answer 1

Answer:

BLOCK AND TACKLE: In this system of pulleys, two blocks of fixed pulleys are used. One block (upper) having several fixed pulleys is fixed to a rigid support and the other block (lower) having several fixed pulleys is movable. This is called the block and tackle arrangement.....

PLEASE MARK AS BRAINLIEST.... AND FOLLOW PLS...