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What is the ratio of work put out of a machine to the work put in is its?
Wiki User
∙ 7y ago
It is the efficiency of the machine.
Wiki User
∙ 7y 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.
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.
What is the percentage of work put into a machine that converted into useful work output?
The efficiency of a machine is typically calculated as the ratio of useful work output divided by total work input, then multiplied by 100 to get a percentage. For example, if a machine outputs 80 units of useful work for every 100 units put in, the efficiency would be 80%.
How does input work and out put work affect the efficiency of a simple machine?
Input work is the work done on a machine, while output work is the work done by the machine. Efficiency of a simple machine is calculated as the ratio of output work to input work. The efficiency of a simple machine is high when the output work is close to the input work, indicating that the machine is converting most of the input work into useful output work.
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%
Is the efficiency of a machine calculated by the ratio or by the product?
The efficiency of a machine is calculated by the ratio of useful output work to the input work, typically expressed as a percentage. This ratio helps determine how well a machine converts input energy into useful work output.
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.
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 ratio of output work to input work expressed as a percent is the of a machine.?
The efficiency of a machine is a measure of the ratio of output work to input work, expressed as a percentage. It is calculated as: Efficiency = (Output Work / Input Work) x 100% A more efficient machine will have a higher percentage, indicating that a greater percentage of input work is being converted to useful output work.
What unit is used to express the efficiency of a machine?
The efficiency of a machine is typically expressed as a percentage, representing the ratio of output work/input work.
Is a measure of how much work put into a machine is changed to into useful work by the machine?
Efficiency
