Simple Machines: Pulley, Block Tackle Calculations & Problems Made Easy

Описание к видео Simple Machines: Pulley, Block Tackle Calculations & Problems Made Easy

This video discusses pulleys and block and tackle problems. It covers how to determine the IMA for any pulley or block and tackle setup, and how to use the IMA to determine the effort force required to lift any resistance. PS- The pulley pictures were done using MS Paint!

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