Learning Task 7: Answer the following questions.Do this on your answer sheet.
1.Why are simple machines important? Cite everyday activities where simple machines are used.
2.Knowing the nature of simple machines,would you consider some parts of the human body as simple machines? Why or why not? Also,give examples of parts of the human body that you think are like simple machines.
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1.Why are simple machines important? Cite everyday activities where simple machines are used.
2.Knowing the nature of simple machines,would you consider some parts of the human body as simple machines? Why or why not? Also,give examples of parts of the human body that you think are like simple machines.
Paanswer pleaseeee
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1.Simple machine, any of several devices with few or no moving parts that are used to modify motion and the magnitude of a force in order to perform work. ... The simple machines are the inclined plane, lever, wedge, wheel and axle, pulley, and screw.
2 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.Knowing the nature of simple machines, would you consider some parts of the human body
as simple machines? Why or why not? Also, give examples of parts of the human body that you
think are like simple machines.Simple machines are any basic mechanical devices for applying force. The Inclined plane in the human body is the foot. ... Examples of simple machines: A pulley In the human body when the tendon of a skeletal muscle slides over a round, bony surface, the "system" acts like a simple pulley.