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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?
6 amps
How many amps does a 8000 watt generator supply?
An 8000 watt generator at regular house current 110v will supply 72 amps.
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)
What size wire do you need to operate 17250 watts tankless water heater the wire run about 45 ft?
That would be one huge wire!. I've never seen a tankless water heater being powered by a single wire. They are usually 3 separate 40 or 50 amp circuits that use three separate 2 pole breakers. Check your wiring diagram that comes with the unit.
How many meters equal to 72 kilometers?
72 kilometers is 72,000 meters.
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?
6 amps
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 8000 watt generator supply?
An 8000 watt generator at regular house current 110v will supply 72 amps.
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)
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.
