0
Voltage is equal to amperage time resistance. V=IR Therefore, I'd say voltage times amperage is equal to amperage squared times resistance. VI=IIR Really there's no point in multiplying the two. However, if you were to divide voltage by amperage, you would have the resistance of the circuit. V/I=R
Wiki User
∙ 14y ago
Wiki User
∙ 11y agovoltage is pressure amperage is number of elections per sec/
Add your answer:
Earn +20 pts
How many volts equal one watt of power in one second?
Zero volts equal one watt. Watts is the product of amps times volts. Without an amperage the voltage can not be calculated. The time constant has nothing to do with the equation.
How many watts is in 9 volts?
You can't convert volts to amperes. Those are quite different units; that would be like converting, say, meters to seconds.
Can you charge 230 volts appliances with 130 volts?
No, you will need to obtain an adapter to change the 120 volts to 230 volts. The adapter must be sized to the load wattage of the 230 volt appliance. To find the load wattage multiply the amperage times the voltage of the appliance. Once this is assessed, the size of the adapter or transformer will be of equal or greater value than that of the connected appliance. The adapter will be rated in VA or KVA depending on the needed load amperage.
How do you use 33 KVA TO 240 VOLT POWER SUPPLY?
The values you state are two different values. KVA is the value of voltage times amperage times 1000. The voltage value of 240 volts is just 240 volts. If you have an amperage it can be applied to the first equation to find the KVA value.
How do you convert 4.9 kW at 240 volts to amps?
The value of 4.9 kW is equal to 4900 watts. Use the following equation to find the amperage for your question. I = W/E, Amps = Watts / Volts.
How many volts equal one watt of power in one second?
Zero volts equal one watt. Watts is the product of amps times volts. Without an amperage the voltage can not be calculated. The time constant has nothing to do with the equation.
How many watts is in 9 volts?
You can't convert volts to amperes. Those are quite different units; that would be like converting, say, meters to seconds.
What is greater 12 amps or 1400 watts?
The power is voltage times amperage or amperage = power divided by voltage. If I asume that there are 120 volts I get: 1400 watts / 120 volts = 11.67 amps So 12 amps is close to equal 1400 watts.
Can you charge 230 volts appliances with 130 volts?
No, you will need to obtain an adapter to change the 120 volts to 230 volts. The adapter must be sized to the load wattage of the 230 volt appliance. To find the load wattage multiply the amperage times the voltage of the appliance. Once this is assessed, the size of the adapter or transformer will be of equal or greater value than that of the connected appliance. The adapter will be rated in VA or KVA depending on the needed load amperage.
How many amps is there in 5 watts?
It depends on the voltage there is; e.g. V = 12 volts (car battery). Formula: amperage A = power P divided by voltage V. So, amperage I = 5 watts / 12 volts = 0.417 amperes.
How many amps does 50.000 watts equal?
There are zero amps in 50 watts. The equation for amperage is, I W/E. Amps = Watts / Volts. As you can see if there is no voltage stated the amperage can not be calculated.
What is equal to voltage times current?
Power, in 'watts'.
How do you use 33 KVA TO 240 VOLT POWER SUPPLY?
The values you state are two different values. KVA is the value of voltage times amperage times 1000. The voltage value of 240 volts is just 240 volts. If you have an amperage it can be applied to the first equation to find the KVA value.
700 milli amps 9 volts?
Power P = amperage I times voltage V. The power is 0.7 times 9 = 6,3 watts.
What is 1 mega ohm equal to in kilo volts?
Ohms and volts are different things -- it's not possible to equate ohms to volts.
How do you convert 4.9 kW at 240 volts to amps?
The value of 4.9 kW is equal to 4900 watts. Use the following equation to find the amperage for your question. I = W/E, Amps = Watts / Volts.
What is the Horsepower rating for starter motor?
To determine this you will have to measure the amperage the starter draws when you crank the engine. This amperage times the voltage (12 volts) will give you the wattage. There are 746 watts to 1 HP.
