Question

Write any three purposes for which machines are used?



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Answer 1

Answer:

Please mark my answer the brainliest

Explanation:

The basic purpose for which most simple machines are designed is to reduce the effort (force) required to perform a simple task. To achieve this, the force applied must act over a longer distance or period of time resulting in the same amount of work being performed by a smaller force

Answer 2

Answer:

If any machine..

1. To reduce the work of man.

2. To make work easy.

3. To make humans lazy...