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One mA (milliampere) is simply one one-thousandth of one ampere (amp). So, 72 mA is 0.072 amps, or seventy-two thousandths of one amp.

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If you have 72 watts and 12 volts dc how many amps am i producing?

To find the amperage, you can use the formula: Amps = Watts / Volts. In this case, with 72 Watts and 12 Volts, you would have 6 amps of current.


How many amps does a 200 watt light bulb draw at 120 volts?

I'm assuming this is standard residential single phase. Simple calculation as noted below: Watts / Volts = Amps So: 200 Watts / 120 Volts = 1.666~ Amps If you needed to calculate for a 220 volt run with the same 200 Watts 200 Watts / 220 Volts = 0.909~ Amps Remember 80% load per circuit breaker so a 15 amp breaker you should only load to 12 amps or less. Using Watt / Volts = Amps is the same as Amps x Volts = Watts. 15 Amps X .8 (80%) = 12 Amps max per circuit (for a 15 amp breaker/fuse) So 12 Amps x 120 Volts = 1440 Watts max for a 15 amp circuit (typical 14 gauge wire) *************************************************************** If a 20 amp circuit and 12 gauge wire (smaller gauge = larger dia wire). 20 Amps X .8 (80%) = 16 Amps max per circuit So 16 Amps x 120 Volts = 1920 Watts max for a 20 amp circuit (typical 12 gauge wire)


How many amps does a 8000 watt generator supply?

In order to determine the amperage supplied by an 8000 watt generator, you need to know the voltage of the generator. You can calculate the amperage by dividing the wattage by the voltage. For example, if the generator operates at 120 volts, the amperage would be 8000 watts / 120 volts = 66.67 amps.


How many watts to run double fluro light?

It depends on the type of double fluorescent fixture and the tubes you use in it. If you use regular T-12 tubes, you would use 80 watts plus whatever losses you get from the ballast (up to 20 watts). If you use energy saver T-12 tubes, you would use 68 watts plus the losses from the ballast. If you use a T-8 fixture, you would use 64 watts plus whatever losses from the electronic ballast which are next to nothing in comparison to a magnetic T-12 ballast.


How many meters equal to 72 kilometers?

72 kilometers is 72,000 meters.

Related Questions

How many watts is 6 amps if voltage is 12?

72 watts


If you have 72 watts and 12 volts dc how many amps am i producing?

To find the amperage, you can use the formula: Amps = Watts / Volts. In this case, with 72 Watts and 12 Volts, you would have 6 amps of current.


If the voltage in a circuit is 24 volt and the current is 2 A what is the total power in the circuit?

Power = E times I = (24 x 2) = 48 watts


How many amps does a 200 watt light bulb draw at 120 volts?

I'm assuming this is standard residential single phase. Simple calculation as noted below: Watts / Volts = Amps So: 200 Watts / 120 Volts = 1.666~ Amps If you needed to calculate for a 220 volt run with the same 200 Watts 200 Watts / 220 Volts = 0.909~ Amps Remember 80% load per circuit breaker so a 15 amp breaker you should only load to 12 amps or less. Using Watt / Volts = Amps is the same as Amps x Volts = Watts. 15 Amps X .8 (80%) = 12 Amps max per circuit (for a 15 amp breaker/fuse) So 12 Amps x 120 Volts = 1440 Watts max for a 15 amp circuit (typical 14 gauge wire) *************************************************************** If a 20 amp circuit and 12 gauge wire (smaller gauge = larger dia wire). 20 Amps X .8 (80%) = 16 Amps max per circuit So 16 Amps x 120 Volts = 1920 Watts max for a 20 amp circuit (typical 12 gauge wire)


How many amps does a 8000 watt generator supply?

In order to determine the amperage supplied by an 8000 watt generator, you need to know the voltage of the generator. You can calculate the amperage by dividing the wattage by the voltage. For example, if the generator operates at 120 volts, the amperage would be 8000 watts / 120 volts = 66.67 amps.


If the output of the secondary of a transformer is 1300 watts and the input of the primary is 1800 watts the percentage efficiency would be?

72 percent


6ft long by 4ft wide by 3ft deep how many yards of soil is needed?

72 cu yd needed


How many 24 x 24 tiles needed for 72 sq yds?

162


How many 16x16 patio pavers are needed to cover a 16ft x8ft area?

72 Get 80 to be safe.


To make 12 ounces of hot chocolate 3 tablespoons of cocoa are needed. How many tablespoons of cocoa are needed to make 72 ounces of hot chocolate?

To make 12 ounces of hot chocolate, 3 tablespoons of cocoa are needed. How many tablespoons of cocoa are needed to make 72 ounces of hot chocolate?


How many years in school needed to become a toxicologist?

72 hours. GO NOW AND BECOME A TOXICOLOGIST :D


How many gallons of gas is needed to drive 1800 miles?

If you get 25 miles per gallon you will use 72 gallons.