March 19, 2020
This anisotropicplus video is a simple, but detailed description of the difference in mechanical advantage when lifting an object with a movable pulley compared to a fixed pulley.
Movable Pulley vs Fixed Pulley
March 19, 2020
This anisotropicplus video is a simple, but detailed description of the difference in mechanical advantage when lifting an object with a movable pulley compared to a fixed pulley.
Anisotropicplus Videos in Historical Order 
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