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Is a measure of how much work put into a machine is changed to into useful work by the machine?
Efficiency
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How much work put into a machine is changed to useful work put out by the machine?
90%
How much work can a machine do the measure of how much useful work a machine puts out compared to the work put into it is called it's?
The measure of how much useful work a machine puts out compared to the work put into it is called its efficiency. It is expressed as a ratio of output work to input work, typically represented as a percentage. Higher efficiency signifies that the machine is making better use of the energy it receives.
A measure of how much work put into a machine is changed into useful work output?
It's efficiency would be 100%, but it's basically a theoretical ideal, because no matter how much it is minimized, "machine" automatically means a certain amount of friction, and a certain amount of heat generated, even if they are tiny amounts. That prevents 100% efficiency.
The ratio of useful work output to total work input is mechanical advantage?
ANSWER: no, it is called the efficiency.
What is the quantity that measure how much a machine multiplies force?
it is the pulley system
A character who works as a measure against which you may measure how much other characters have changed or remained static is known as an?
yardstick
A character who works as a measure against which you may measure how much other characters have changed or remained static is known as?
yardstick
A character who works as a measure against which you may measure how much other characters have changed or remained static is known as a?
yardstick
How have weapons changed on planes?
They went from having only machine guns to much more advanced cannons and guided missiles.
What is the measure of how much useful work a machine puts out compared to the amount of work put into it?
That is called the efficiency, and it is a number between 0 and 1 (or 0% and 100%). It is obtained by dividing output power / input power.
What is the number of times a machine multiplies its input force called?
The number of times a machine multiplies its input force is called mechanical advantage. It is a measure of how much a machine can increase the output force compared to the input force.
The comparison between output work imput work is?
Work input is how much work you put into a machine and work output is the work done by the machine according to how much work you put into it. You will never get more work out of a machine than you put into it. The efficiency of a machine is how much useful work you got out of the machine compared to how much you put in (expressed in a percent). Efficiency = Useful Work Output ÷ Work Input
