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work,power,machines

Rules for work power and machines

QuestionAnswer
Work depends on force applied and distance moved
work is said to be done when force produces motion in the direction of applied force
Power depends on the amount of work done, and the time taken
power is the rate of doing work
To increase power decrease either work or time
A machine is a device that makes our work easy by changing the amount or direction of force
work input the work that you are doing on the machine
work output the work that is coming on the object from the machine
force input the force that you are putting on the machine
force output the force that the machine is putting on the object
Created by: MissAquarius
 

 



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