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Why a machine is useful 2024?

Charlotte Young | 2023-04-20 00:06:00 | page views：1756
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Ethan Brown

Works at the International Labour Organization, Lives in Geneva, Switzerland.
Simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities. Simple machines that are widely used include the wheel and axle, pulley, inclined plane, screw, wedge and lever.
2023-04-27 00:06:00
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Ethan Martin

QuesHub.com delivers expert answers and knowledge to you.
Simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities. Simple machines that are widely used include the wheel and axle, pulley, inclined plane, screw, wedge and lever.
Simple Machines - Department of Education and Training Victoria
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