Question

A pilgrim uses a block and tackle to lift a 225 N crate a distance of 16.5 m. She pulls 33.0 m of rope with a force of 125 N. What is the ideal mechanical advantage of the machine?

Answer 1

Ideal mechanical advantage of the machine is 2

Step-by-step explanation:

Ideal mechanical advantage of the machine is

`MA=(op)/(ip) \\`

here we have to consider the distance

`MA=(33)/(16.5) \\MA=2`