Question

. Answer in detail.
1. Write the purpose of simple machines.​

Answer 1

Answer:

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

A simple machine uses a single applied force to do work against the single load force. ignoring friction looses ,the work done on the load is equal to the work done by the applied force.

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