Page 10 - RoboGenius Pro C2
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A machine is a tool that helps people do work easily. It saves time and reduces
effort. Machines cannot work by themselves. They work when we push them,
pull them or give them power.
SIMPLE MACHINE
A simple machine is a tool that helps you do work more easily. It makes it
easier to lift, push, pull or move things. Simple machines don’t need motors or
electricity to work.
Examples of Simple Machine
Some examples of simple machine include:
Lever: A lever is a simple machine that helps us lift or move things easily.
Think of a see-saw, it is a long bar that you push down on one side to lift
something on the other side.
Effort
Load Stick
Fulcrum
A long stick that can tilt
SMART
SPARK or move around a point
called the fulcrum.
RoboGenius Pro - II
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