Artist Brian Davies
This is a pulley block doing its thing.
In this case since it is a moving block (attached to the load) it gives a mechanical advantage of 2.
Halving the load with a doubling of stroke length.
This is a pulley block doing its thing.
In this case since it is a moving block (attached to the load) it gives a mechanical advantage of 2.
Halving the load with a doubling of stroke length.