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What does it mean when the coefficient of performance in a refrigeration cycle is less than 1?
Wiki User
∙ 15y ago
The COF will always be less than 1 a little confusing as im getting more than 1 with calculations at the moment, but i know its always less than one, its what the lectures at the university have told me.
I am assuming if it is more than one you take the inverse of that number but im not sure, im looking for more information.
its kind of like a percentage for efficiency. you cant have 110% efficient.
Wiki User
∙ 15y ago
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Why coefficient of performance of absorption cycle is less than compression cycle?
In case of vapour compression cycle (VCC) the COP is given by (desired effect / work input). in the other words it can be defines as what we want and what we are paying for that... so in VCC the paying amount is very less as due to low temperature difference that why its value is more than 1. but in case of vapour absorption system the COP is given by (heat taken by evaporator/ heat given to generator). the heat input taken by evaporator is less as compared to heat given to generator.. that why its COP is less than 1......
What does it mean if the mean is doubled but the standard deviation is the same?
The second set of numbers are less variable; the coefficient of variation is halved. The second set of numbers are less variable; the coefficient of variation is halved. The second set of numbers are less variable; the coefficient of variation is halved. The second set of numbers are less variable; the coefficient of variation is halved.
Can the GCF be larger than the smallest coefficient?
No. The GCF can be less than or equal to the smallest coefficient.
What type of force does low coefficient belong to?
Friction has a low coefficient, usually less than 1.
When using scientific notation the the coefficient must be less than what in physical science?
When using scientific notation the coefficient does not have to be less than any number or value from physical science.
When using scientific notation the the coefficient must be less than what?
It must be less than 10.
Does cooked teriyaki salmon need immediate refrigeration?
Immediate refrigeration - no. But it should be refrigerated within 2 hours of cooking. Less time is even better.
What numbers will a correlation coefficient not ever be?
34.32245Correlation coefficient is less than -1 and greater than 1.Note: The Correlation coefficient is lies between -1 to 1 if it is 0 mean there is no correlation between them.
What is coefficient of friction..?
A higher coefficient of friction indicates that two surfaces in contact have a greater resistence. A lower coefficient of friction indicates that the two surfaces in contact have less resistence. Soccer cleats on grass have a greater coefficient of friction than skates on ice.
What is friction coefficient?
A higher coefficient of friction indicates that two surfaces in contact have a greater resistence. A lower coefficient of friction indicates that the two surfaces in contact have less resistence. Soccer cleats on grass have a greater coefficient of friction than skates on ice.
What is the correlation coefficient of -2?
A serious error. The maximum magnitude for a correlation coefficient is 1.The Correlation coefficient is lies between -1 to 1 if it is 0 mean there is no correlation between them. Here they are given less than -1 value so it is not a value of correlation coefficient.
What will most likely happens to a plant that does not receive enough sunlight?
the Calvin cycle will produce less glucose
