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The first simple machine was invented the first time a lever was used when the cave men were using a stick to raise a rock out of the ground.
However, some simple machines were not invented, but appeared naturally, such as the inclined plane. Certainly animals may have used ramps before they could manipulate a stick.
Wiki User
∙ 10y ago
Wiki User
∙ 15y agoI don't think anyone knows for sure but my guess would be the lever because it has many uses. Digging, lifting and prying things apart would all use a lever. All of these tasks would be done by early man and using a stick to help would be, I think, a natural inclination. Of course they probably wouldn't know it was a simple machine.
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What kind of simple machine is a wind up key toy?
A clock is two simple machines: Gears are placed in the back of the clockThe Wheel and Axle is located in the hands of the clock.
What is the machine used to send cablegram?
machine used to send cablegrams
What type of machine is a hand brake on a bike?
It has many parts that work together to preform a function. Just like other comples machinesIt's got wheels, axles, levers and gear ratios.Because it consists of many simple machines.A bicycle is built up of several simple machines, (the lever, wheel and axle etc), and several simple machines interacting becomes a compound machine.
What type of simple machine is an example of a chisel?
A chisel is a wedge because it is used in carving wood.
What is the scientific word used for oiling or greasing a machine?
A scientific word used to describe oiling or greasing a machine is lubrication. This is done so as to avoid friction of the machine parts. .
How do people use simple machine in ancient history?
Simple machines were used quite frequently in ancient history. Simple machines were used as building blocks for the machines that are used today.
Is a baseball a simple machine?
No, a baseball is not a simple machine. Simple machines are mechanical devices used to make work easier, such as levers or pulleys, whereas a baseball is a sports equipment used in the game of baseball.
What is the simple machine used to the flag?
pulley
What is screw simple machine used do?
fasten?
What simple machine is used in a zipper?
A pulley.
How is force affect when a simple machine is used?
simple machines are used by being pulled or pushed
This simple machine can be used to lift a weightIt has a fulcrumor pivot point which can be located in the center near the end or at the end of this simple machine what machine is this?
lever
Which simple machine is used to slice celery?
wedge
Which is the simple machine used to get a car on the truck?
A winch.
What simple machine were used in the colonial times?
Wool
Which simple machine is the greatest simple machine and why?
because they are very important to the world and we use them everyday such as a wheel and axle that are used on doorknobs.
which simple machine must be used to keep a door open?
washing machine
