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What is ohm's law and write three forms of ohm's law in a equation?
Wiki User
∙ 14y ago
Ohm's law relates voltage, current, and resistance.
Voltage is current times resistance
Current is voltage divided by resistance
Resistance is voltage divided by current
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoE=IR Where E is electromotive force in volts. I is current flow in amps. R is resistance in ohms.
I=E/R, R=E/I
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How many ohms does three kilo ohms multiplied by three micro ohms equal?
(3 x 103) x (3 x 10-6) = 0.009 squared ohms ... a quantity with no physical significance
A desktop computer and monitor together draw about 0.6 A of current They plug into a wall outlet that is 120 V What is the resistance in ohms of the computermonitor combination?
To find the resistance in a circuit, use the equation R = V/I, where R is the resistence in ohms, V is the voltage, and I is the current in amps. Therefore, your equation is R = 120/0.6. Therefore, the resistance is 200 ohms. Hope this helps
What is the total resistance of three resistors in parallel with values of 2 ohms 8 ohms and 14 ohms?
Current, by Ohm's Law, is voltage divided by resistance, so, 18 volts divided by 2 ohms is 9 amperes.
A potential difference of 104 volts produces a current of 2 amps in a certain resistor. What is its resistance Answer in units of ohms?
E = I x R. Transpose equation for R. E = volts, I = amps, R = resistance (ohms).
What will be the voltage drop across each what resistors A 160 Ohms B 100 Ohms C 82 Ohms D 120 Ohms.?
Ohm's Law requires you know two of three parameters to calculate the third. Volts = Amps x Ohms You need to know current flowing through resistance to calculate voltage drop.
What equation do you use to find ohms?
Use the equation that shows the relationship between ohms and the properties that are known.
What is the resistivity equation?
Ohms law. R = E/I,where R= resistance in ohms, E = voltage in volts, and I = current in amperes.
How many ohms does three kilo ohms multiplied by three micro ohms equal?
(3 x 103) x (3 x 10-6) = 0.009 squared ohms ... a quantity with no physical significance
3 kilo ohms times 3 micro ohms equals?
You have to convert all values to ohms. 3 kiloohms = 3000 ohms. 3 micoohms = three millionth of an ohm = 0.000003 ohms. The product is: 3000 times 0.000003 = 0.009 ohms squared.
What the values of the three resistors 30k ohms 15k ohms and 10k ohms total?
It depends if the are in series or parallel. In series: 55K ohms In parallel: 5K ohms It really all depends brah.
What is the rule in physics defined by the mathematical equation 1 equals VR?
Ohms Law
There are three sources of resistance in a parallel circuit two of them are rated at 20 ohms the other at 10 ohms what is the circuit's total resistances?
5 ohms.
There are three sources of resistance in a parallel circuit. two of them are rated at 20 ohms the other at 10 ohms. what is the circuits total resistance?
5 ohms
The total resistance of a series circuit containing three 10 ohm resistors is ohms.?
30 ohms
What is the equation of resistance?
Ohm's Law: Resistance in ohms is voltage in volts divided by current in amperes.
What the equation of resistance?
Ohm's Law: Resistance in ohms is voltage in volts divided by current in amperes.
What is the equation for the length and resistance of a wire?
R = (density)(Length)/(Area) Unit of resistance is Ohms.
