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First, Issac singer invented the sewing machine and that didnt work so Walter hunt recreated it and when he finished it, it worked but he did not patent it because he thought it would cause unenployment.
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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.
What is the history of floor polisher?
Divided weight machines
What has the author Marshall Fey written?
Marshall Fey has written: 'Bally slot machines' -- subject(s): Collectors and collecting, Maintenance and repair, Slot machines 'Slot Machines' -- subject(s): History, Slot machines
Pictures of complex machines?
The automobile. Never in history has a machine this complex been given and operated by the general public to operate and repair.
First party machine in American history?
party machines are organizations that control elections.
What are some early history simple machines?
pulley gear inclined plane wedge lever screw
What is some history on the great war?
History's FIRST aerial war, in which flying machines (airplanes) fought each other in air to air combat (dog-fights).
At what time did people start to use inclined plains as machines?
People began to use inclined planes before recorded history. The wheel, the lever and a number of other simple machines predate writing.
What machines and codes spanning as far back in history as possible led to the invention of the computer as we know it today?
chines coulater
What has the author Brian Jewell written?
Brian Jewell has written: 'Sports and games' -- subject(s): History, Sports, Games 'Veteran sewing machines' -- subject(s): Sewing machines, Collectors and collecting 'Fairs and revels' -- subject(s): Fairs, Festivals, Circus 'Antique sewing machines' -- subject(s): Sewing machines, Collectors and collecting, History '\\' -- subject(s): Campaigns, Great Britain, Great Britain. Army. 21st Army Group, World War, 1939-1945 'Veteran scales and balances' -- subject(s): Scales (Weighing instruments), Collectors and collecting, History 'Allard to Zodiac' -- subject(s): Automobiles
How many tyoes of simple machines exist?
There are six types of simple machines: the lever, the inclined plane, the wheel and axle, the pulley, the screw, and the wedge. Each of these machines uses a mechanical advantage to make work easier by either changing the direction of a force or allowing for a smaller input force to accomplish a task. Simple machines are fundamental components of more complex machines and have been used throughout history to enhance human productivity.
What machines do you use to make cell phones?
Plastic molding machines; soldering machines; computer machines; humans; assembly machines; cooling machines; heating machines; electric machines; labeling machines; laser machines; conveyor machines.... etc.
