A small whell with a groove around its outer edge is called
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Explanation:
=>A pulley is a small wheel with a groove around its outer edge.
There are two types of pulleys a fixed pulley and a movable pulley
Answered by
1
Explanation:
A pulley is a small wheel with a groove around its outer edge. There are two types of pulleys a fixed pulley and a movable pulley.
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