Physics, asked by rdhmrastogi, 5 hours ago

Define the term pulley. What for single fixed pulley is commonly used?​

Answers

Answered by ALKHSINGH
1

Answer:

A pulley is a metallic disc with a grooved rim and a string is passed around the groove at the rim. A pulley which has its axis of rotation fixed in position is called a single fixed pulley. It is used to change the direction of effort.

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