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13y ago

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Formula for ohms law?

ohms=amps/volts Amps= volts/ohms Volts = Amps*Ohms


What is the Mathematical formula for OHMS law?

Current = voltage/resistance


How many ohms in 800 watts?

To calculate the resistance in ohms, you also need to know the voltage. The formula to find the resistance in ohms is R = V^2 / P, where R is the resistance in ohms, V is the voltage, and P is the power in watts.


What is ohms law formula used for?

It is used in Science: Energy and Power.


What is the formula for electrical resistance?

Resistance(Ohms)= Voltage(volts)/Current (Ampheres) -X


Formula for resistence?

Resistance (Ohms) = Voltage (v) / Current (I) I hope this hepls.. :)


Why the ohms law not suitable for power formula?

Ohm's Law is unrelated to power.


If you have 500 ohms and 2000 watts how do you find amps?

The formula you are looking for is I = sq root of W/R.


What is the formula for finding ohms?

The formula for calculating resistance in ohms (Ω) is given by Ohm's Law, which states that resistance (R) is equal to voltage (V) divided by current (I). Mathematically, this is expressed as R = V/I, where R is resistance in ohms, V is voltage in volts, and I is current in amperes. This relationship helps to determine how much resistance is present in an electrical circuit.


What is the formula for finding current?

See OHMS LAW on the internet with a search engine. It will explain everything.


23V 470 ohms what is P?

23 volts across 470 ohms will dissipate about 1.1 watts. Power equals voltage squared divided by resistance.


What wattage will be generated if you apply 100 volts to a resistance of 50 ohms?

The formula you are looking for is I = W/E.