The formula you are looking for is Amps = kW x 1000/1.73 x Volts x pf. The pf (power factor) of resistance heating will be 1. If the cooker was rated in kVA the same formula would be used minus the pf.
45 volts
20,000 volts = 20 kv
none!
It typically takes around 30,000 to 50,000 volts to create an arc of 0.5 cm in air. The exact voltage required can vary based on factors such as humidity and air pressure.
About 2.25 Amps.
The formula you are looking for is Amps = kW x 1000/1.73 x Volts x pf. The pf (power factor) of resistance heating will be 1. If the cooker was rated in kVA the same formula would be used minus the pf.
4.5~5.3
6 volts
12 volts DC.
You require about 24 volts to power the windshield wiper.
24 Volts.
30 amps at 120 volts is 3600 watts. 30 amps at 240 volts is 7200 watts.
To find the voltage required by the automatic pressure cooker, you can use Ohm's Law, which states that voltage (V) equals current (I) multiplied by resistance (R). In this case, V = I × R = 8 A × 20 Ω = 160 volts. Therefore, the voltage required by the pressure cooker is 160 volts.
Volts don't make power. Watts do. Watts = (volts) x (amps) 1 horsepower = 746 watts
How many volts woud it take to charge a laptop
it doesn't matter how many volts pass through your body, its the amps as little as 0.1 amps can kill a human