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Law states that it takes one volt to push one amp through one ohm of resistance?
Wiki User
∙ 14y ago
'E' = electromotive force between 2 points, Volts 'I' = current from one of the points to the other, Amperes 'R' = resistance between the two points, Ohms Ohm's Law: E = I R I = E / R R = E / I
Wiki User
∙ 14y ago
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How many volts is the voltage required to push eleven amperes through a 20-ohm resistance?
voltage is equal to resistance multiplyed by current. you have the 2 pieces of info, just multiply
77 ohms and 16 amps are tied together how many volts would that be?
If E=I x R then it would require 1232 volts to push 16 amps through a 77 ohm resistance.
If voltage constant when the current increases what does the resistance do?
In an electric circuit, ratio of current and voltage is constant which is known as the resistance of the circuit. If voltage or current is to be changed the resistance has to be changed. You cannot keep an invariable resistance in the circuit and increase current while keeping voltage as constant.Hence to vary the voltage or current in a circuit different equipments like rheostat,potentiometer are used.
What happens to the current in a circuit if the resistance is increased?
current is the movement of charg carriers (normaly electrons) through a conductive material. the easyest way to think about it is that voltage is like a force pushing on the electrons, and resistance will push back against this. Current is then the result of these two factors. This is where we get the equation voltage=current*resistance. In answer to your question, increasing the circuit resistance will decrease the current in the circuit, as long as the supply voltage stays the same.
What is the difference between a conductive and resistive load?
A resistor is used to represent any one of many different components, called loads, that convert electrical energy to other forms of energy. For example, motors, toasters, lamps, radios, televisions, microwave ovens, and electric kettles convert electrical energy to motion, heat, sound, and light.
Who is law states that it takes one volt to push one amp through 1 ohm of resistance?
Ohms Law.
Which law states that it takes one volt to push one amp through 1 ohm of resistance?
Ohm's Law.
How high is your body resistance?
Your body resistance is high- hard to push electrons through.
Voltage is the pressure used to push electrons or what through a resistance?
voltage
What is meant by resistance of a current?
The resistance of a current is a measure of how difficult it is to push the electrons along.AnswerThere is no such thing as the 'resistance of a current'. Resistance is a characteristic of the material through which a current flows, not of the current itself.
Does resistance use amps or voltage?
Resistance doesn't "use" either. Resistance is the division of voltage by current. It can be though of as a measure of how hard it is to push electrons through a substance.
Is air resistance a push or a pull?
Yes resistance would be a push force.
How many amps can 18volts push through 3 ohms of resistance?
A: 18volts / 3ohms = 6amps
Why does the resistance of a conductor increase with its length?
Consider resistance to be like effort needed to push water through a pipe. If you have a longer pipe, you need to put in more effort to push the water through, as it has further to go. Also skinnier pipes, and pipes with more obstructions also require more effort, so have a higher resistance.
Is air resistance a pull force or push force?
Yes resistance would be a push force.
How does voltage cause current to work?
Voltage provides the "pressure" to push current "flow" through the circuit resistance.
Calculate the voltage of required to push eleven amperes through a 20-ohm resistance?
U = RxI so 11x20=220 volts
