Question

A wheel and axle arrangement is seen in a
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Answer 1

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wheel and axle arrangements

(B) In a drum and rope arrangement capable of raising weights, a large drum of radius R can be used to turn a small drum. An increase in mechanical advantage can be obtained by using the large drum to turn a small drum with two radii as well as a pulley block.

Answer 2

Answer:

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The wheel and axle is a machine consisting of a wheel attached to a smaller axle so that these two parts rotate together in which a force is transferred from one to the other.

In a drum and rope arrangement capable of raising weights, a large drum of radius R can be used to turn a small drum. An increase in mechanical advantage can be obtained by using the large drum to turn a small drum with two radii as well as a pulley block.