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Why should always be power factor less than 1?
Power factor can also be equal to 1. Power is greatest when voltage and current are in phase; the "power factor" is used to specify how much less the power is, compared to the product of voltage x current, if they are not.
How do you differentiate the meaning of less and less than?
They are the same - except that in "less", something has a value which is less than some implied value - often the current value. For example, "Please can you make less noise?" implies "Please can you make less noise than you are making now?"
What is the number that is five less than 448 394?
The number that is 5 digits less than your current value is: 448,389.
What is the difference between present value interest factors versus future value interest factor?
The Present Value Interest Factor PVIF is used to find the present value of future payments, by discounting them at some specific rate. It decreases the amount. It is always less than oneBut, the Future Value Interest Factor FVIF is used to find the future value of present amounts. It increases the present amount. It is always greater than one.
Which is greater 1kw equals equals KVA?
In the case of DC, and in AC when current and voltage are in phase, a volt-ampere is the same as a watt (and therefore, a kilo-volt-ampere is the same as a kW). In the case of AC, when current and voltage are NOT in phase, power = voltage x current x power factor; the power factor is the cosine of the angle between current and voltage, and it is always less than or equal to one. In such a case, a kVA would be less than a kW.
