24,000 PMPO
This question cannot be answered without knowing the voltage. Watts=Volts x Amps In the United States mains voltage (what you get in your house) is 120 Volts, so 120 x 400 = 48,000 Watts In Europe mains voltage is 230 Volts, so 230 x 400 = 92,000 Watts
Watts = Amps x Volts x Power Factor. Power Factor = 1 for resistive loads and gets smaller for inductive loads like motors. Assuming home voltage of 120 Volts and a PF = 1 your answer is 400/120 = 3.33 amps.
About 298,400 watts.
Around 150Watts. continuous/nominal power is found by multiplying the peak power by the square root of two (0.707). in this case peak power = 400, therefore 400 * 0.707 ≈ 280 watts
500 and 27 watts
400 pennies
it has 400 watts
About 400 watts when cycled on
A digital clock doesn't have watts it consumes watts. The wattage consumed by the clock is in the neighborhood of W = A x V, W = 400 ma (.400) x 9 = 3.6 watts.
it equals 400 cents a.k.a 4.00
33.05
400. 100 cm = 1M