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Amperes are a unit of electrical current flow, in coulombs per second. Volts are a unit of electrical potential difference, in joules per coulomb. The two units can not be converted without some intervening device characteristic such as resistance or power.
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How many amperes are there in a kilo-ampere?
Since kilo- means one thousand, there are one thousand amperes in a kilo-ampere, and there are 0.001 amperes in a kilo-ampere.
Who was ampere named after?
The ampere was named after André-Marie Ampère.
What is the charge flowing per second in a circuit?
The numerical representation of one coulomb of charge moving past a point in a circuit per second is called an ampere.
How many ampere in 694 kVA?
It depends on the voltage and whether it is a single- or three-phase load.
What is the ampere range value of transformer?
This typically has to do with how many amps you can safely pull from the secondary of the transformer.
If you have 50mv 200amps shunt with a volt drop at 37mv how many amps are going through the shunt?
The shunt has a 4 mv per Amp rating. ( 200A / 50mv = 4 ). At 37 mv there will be 148 Amp flowing. (37mv * 4).
How many microamperes are in an ampere?
One ampere is equal to 1000000 microamperes.
What is the rms electrical amplitude of this tone in millivolts 80dB and 50mV?
rms - 0.707 times peak 2 peak. since 80dB has no reference there is no answer. dB is mearly a ratio 80dB=10,000 times greater than 0dB dBm is ref to 1 milliwatt and dBu is ref to 0.775 volts RMS if 50mV is p-p then 50mV p-p * 0.707 = 35.35 mV.
How many coulomb one ampere?
One ampere = one coulomb every second .
How many ampere is the 63 auto light bulb?
.63 ampere draw @ 7 volts
How many amperes are there in a kilo ampere?
Since kilo- means one thousand, there are one thousand amperes in a kilo-ampere, and there are 0.001 amperes in a kilo-ampere.
When did Andre Marie ampere invent the ampere?
Andre Ampere didn't 'invent' the ampere. The unit for current was named many years after the death of Ampere, in his honour. The ampere is defined in terms of its magnetic effect -i.e. the resulting force between two, parallel, current-carrying conductors. It was Ampere who discovered the relationship between current and force.
How many amperes are there in a kilo-ampere?
Since kilo- means one thousand, there are one thousand amperes in a kilo-ampere, and there are 0.001 amperes in a kilo-ampere.
How many ampere in one ton?
Ampere are the measure of electricity but one ton is a measure of mass. So,the two can not be compared.
How many volts in 1 ampere?
That's like asking how many meters in a liter. Ampere and Volt are two DIFFERENT measurements. Ampere is how much electricity you are using, while volts are how much pressure the electricity is under(Think water). If you want to figure out how many amperes your appliance is using you could use this formula: P=UxI (Watt=Volt x Ampere) or U=RxI(Volt=Resistance x Ampere).
How many mA's equal 1 ampere?
1000
Contribution of ampere?
The contributions on Ampere in physics are so many. He is played a significant role in establishing electrodynamics used in electricity and magnetism.
