Is this not 60% of 12kw ie 7.2 kwif a motor with an efficiency of 60% has an input power of 12kw.the output power will be ?. could some body show me hoe to work this out please.
if a motor with an efficiency of 60% has an input power of 12kw.the output power will be ?. could some body show me hoe to work this out please.
To try and help:Is this not 60% of 12kw ie 7.2 kwie 12/100 * 60
or 12 * 0.6
I think Apache needs a new name...To try and help:60% is 6 tenths.
if 12KW motor, divide by ten
=1.2KW
then times 6 (six tenths)
=7.2KW (as posted by Mr Apache)
These "efficency" problems are really maths - standard percentages.
Forget the electrical connotations; just deal with the numbers m8.
Again, well done Apache.Applaud Smiley
That was moonpig! Don't tar me with his brushNah - didn`t he ( or his piggy girlfriend), say something about "big boobies???"Doesn`t fit, mate.
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