Pulley

Video How to make a pulley

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COMPARISON BETWEEN SINGLE FIXED PULLEY AND SINGLE MOVABLE PULLEY

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THE PULLEY

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PULLEY AND COMBINED PULLEYS THAT ARE AND HOW THEY OPERATE LOAD AND EFFORT

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How to make a PULLEY MACHINE with cardboard at home

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How to make a Simple Pulley System for kids

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Single and compound pulleys review

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Simple machines: Pulleys

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Simple Machines - The Pulley

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