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What is the ratio of work put out of a machine to the work put in is its?
Wiki User
∙ 6y ago
It is the efficiency of the machine.
Wiki User
∙ 6y ago
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What of the machine compares the output work to the input work and is expressed as a percent?
That's the machine's "efficiency".
How do you work out ratio of 24 to 15?
The ratio is simply 24/15. That fraction (or ratio) can be simplified by dividing both numbers by their highest common factor.
Is 67 percent a rational number?
Yes. 67/100 is a ratio (fraction) Since it can be put into a ratio, it is a rational number.
What is the ratio of force to work called?
It is the inverse of the displacement of the point of application in the direction of of the force.
Can you have a decimal in a ratio?
Yes. But people who are mathematically challenged may not want to work with fractions and decimals at the same time. You may be better off re-scaling the ratio to get rid of the decimal.
What is an efficiency ratio?
The efficiency ratio for a machine usually refers to the ratio of the useful energy available from a machine and the energy put into it.
The efficiency of a real machine?
Efficiency is equal to the ratio of work input to work output; for an ideal machine this ratio is equal to 1 or 100%. For a real machine this ratio is always less than 1 because some of the work input is used to overcome mechanical friction within the machine which does not contribute to the work output of the machine.
What is the ratio of cement water and sand in rcc?
what is ratio of rcc work machine foundation
How much work put into a machine is changed to useful work put out by the machine?
90%
What does the power of the machine tell you?
Force is the ratio of the amount of work the machine can do over the amount of time it takes to do the work.
Is a measure of how much work put into a machine is changed to into useful work by the machine?
Efficiency
When discussing engines the ratio of output work to input work expressed as a percentage is called .?
The efficiency of the machine.
How can you increase the work output of a machine?
the only way to increase the work output is to increase the amount of work you put into the machine.
What is the machine and man ratio for garment industries?
The man to machine ratio is commonly used by organizations to calculate production output. It is a helpful way of correlating the amount of expenses and resources put into an investment versus the return. It is important to establish optimal man-machine ratio to gain high resource utilization and output
What is the relationship between ideal mechanical advantage and velocity ratio?
The ratio of Mechanical Advantage and Velocity Ratio is Efficiency. That is to say the ratio of M.A. and V.R. is constant.
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
What is actual mechanical advantage in physics?
The ratio of the force required to do work without the machine (load force, FL) over the force required to do work when using a machine (effort force, FE).
