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how would you find a input output machine pattern fast so a shortcut or trick!!
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∙ 10y ago
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How do you find the mechanical efficiency of a pulley?
you have to do: work (output) divided by work (input) = F x d (output) divided by F x d (input)
Find the efficiency of a machine that does 800 joules of work if the input work is 2400 joules?
.33
Equals the output work divided by the input work?
All machines lose some of the input force applied to them as a result of friction and other forces. The efficiency of a machine refers to how much of the input work is converted to output work by the machine. You can find the efficiency of a machine by dividing the output work by the input work. Because the output work will always be smaller than input work, efficiency will always fall somewhere between 0 and 1, with 1 being a machine that has as much output as input work (not possible in the real world) and 0 being a machine that is totally useless because none of the input work is converted to output work.
How does friction affect the equality between work input and work output in real situations?
Work Input = Work Output + Work done in overcoming friction.Therefore Work Input > Work Output.
What is the definition of work input?
Work input is the information and tools used to create the final product. Raw material is considered work input for products.
What is a comparison of a machine's work output and work input?
Output is always greater than input. The output is multiplied from input.
What is the differences between work input and work output?
Work Output is the work done BY a machine. Work Input is the work done ON a machine.
What is the difference between work input and work output?
Work Output is the work done BY a machine. Work Input is the work done ON a machine.
Why is the work output of a machine never to the work input?
Some work input is used to overcome friction.
How do you calculate input work of an inclined plane?
how do I calculate the input work of an inclined plane
Why is the work output of a machin never equal to the work input?
Some work input is used to overcome friction.
What is the definition of output and input work?
Work Input- The work done on a machine as the input force acts through the input distance. Work Output - The work done by a machine as the output force acts through the output distance (What the machine does to the object (dependent on the force) to increase the output distance).
