Power - page 2

Difference Between Leading and Lagging Power Factor
A lagging power factor denotes that on the phasor diagram, the current lags (is behind) the voltage, and a leading power factor denotes that the curre...
Difference Between Positional Power and Personal Power
Positional power is the authority you wield by virtue of your position in the organisation's structure and hierarchy. Personal power is your own skill...
Difference Between SMPS and Linear Power Supply
What is the difference between linear power supply and SMPS?What is linear power supply?What are the advantages of using SMPS over linear regulators?W...
Difference Between Power Source and Power Supply
Power source contains energy to produce another form of energy. For example, the kinetic energy of flowing water is used as the source to produce elec...
Difference Between Hard Power and Soft Power
Hard power is the use of military and economic means to influence the behavior or interests of other political bodies. ... Hard power contrasts with s...
Difference Between Totalitarianism and Authoritarianism
Authoritarianism is the opposite of individualism in democracy, marked by submission to authority. In this system, the political power is condensed in...
Difference Between dB and dBm
dB quantifies the ratio between two values, whereas dBm expresses the absolute power level. dBm is an absolute unit, whereas dB is a dimensionless uni...
Difference Between kVA and kW
The primary difference between kW (kilowatt) and kVA (kilovolt-ampere) is the power factor. kW is the unit of real power and kVA is a unit of apparent...
Difference Between kWh and kW
The Kilowatt-Hour A kilowatt-hour measures the energy an appliance uses in kilowatts per hour. ... The difference between kWh and kW, and what you see...