Examples of Movable Pulleys?

Answer

Examples of movable pulleys include: hoists, electric elevators, weigh training machines and zip lines. Movable pulleys are objects that allow movement by allowing the handler to use less effort.
Q&A Related to "Examples of Movable Pulleys?"
Zip lines. weight training machines. hoists. electric elevators. cranes. The cord that pulls up window blinds is a pulley. A example of a pulley is a block-and-tackle. a flag pole
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A moveable pulley doesn't change the direction of a force it uses moves the
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Block and tackle are the classic answers - used on the smallest sailing ships as well as the largest freighters: http://en.wikipedia.org/wiki/Block_and_t…. And in the form
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Mechanical advantage is the name given to the force multiplier given by a simple machine. A machine's mechanical advantage is essentially a measure of how much the required force
http://www.ehow.com/info_8713894_mechanical-advant...
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