Science, asked by royalnawabi169, 2 months ago

Screw
Wedge
Inclined plane Pulley​

Answers

Answered by anubhavjha628
1

Answer:

screw:- it is a simple machine which have thread around its body

wedge:- it is a simple machine having one side blunt and another side sharp like knife axe

inclined plane  is a slanted surface areapulley is a simple machine having groves in its circumferencew

Explanation:

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