Working Principle - Work-energy principle
Pulleys are used in a variety of ways to lift loads, apply forces, and to transmit power. A pulley is composed mainly of a wheel fixed to an axle, around which a rope is wrapped that can be used to lift and move weighty objects. Pulleys can be fixed, movable, or compound.
Aim of this DIY kit is to make simple 1:4 tackle layout using a set of pulleys.
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