A watt is a unit of power, and it can also be expressed as one joule of energy per second.
A "watt" is a derived unit of power.
Joule is a unit of energyWatt is a unit of power
Watt is a unit of power. 1 Watt = 1 Joule/second; joule is the unit for energy.
A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.A watt is a unit of power, not of energy. The international unit for energy is the joule. One watt is an energy transfer of one joule per second.
the answer for the si unit of power is the watt or w
The SI unit for power is the watt, symbolized as W.
Watt.
Watt is a unit of power, not a unit of energy. Joule is the SI unit for energy; Watt means Joule/second. So, the "per time unit" is already implied. Saying "watt per second" or "watt per hour" would be completely wrong. The power is simply "900 Watt".
watt
The unit of measurement that represents true power is the watt (W).
The watt, which is equal to 1 joule/second.
Your question is wrong. Kwh is a unit of energy, mw is a unit of power . 1kw=1000000milli watt(mw) 1kwh=1000000mwh