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To determine the voltage needed to overcome 2 ohms of resistance, you can use Ohm's Law, which states that voltage (V) is equal to current (I) multiplied by resistance (R): V = I × R. Therefore, the voltage required will depend on the amount of current you are trying to pass through the 2 ohms of resistance. For example, if you want a current of 1 ampere, you would need 2 volts (V = 1 A × 2 Ω).
What else can I help you with?
What is the difference between ohms and volts?
ohms is the unit of resistance while volts is the unit of voltage
What effect are there when resistance is increased in the size of the current?
Current is inversely proportional to resistance. If you double the resistance, you halve the current. Ohm's Law: Volts = Amps * Ohms Solve for Amps: Amps = Volts / Ohms
How many ohms are there in 12 volts?
Ohms are used to measure resistance, and volts are used to measure potential difference -two completely-different quantities. You might as well be asking, "How many kilometres are there in 12 degrees Celsius?"
What is produced by electric current in order to overcome resistance?
Ohms law
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).
Formula for ohms law?
ohms=amps/volts Amps= volts/ohms Volts = Amps*Ohms
What is the difference between ohms and volts?
ohms is the unit of resistance while volts is the unit of voltage
.01 amps equal how many volts?
To calculate volts, you also need to know the resistance (ohms) in the circuit according to Ohm's Law. The formula to find volts is V = I x R, where V is voltage, I is current in amps, and R is resistance in ohms. So, to determine volts given 0.01 amps, you'd need the resistance value.
How many amperes will the toaster draw if it has a resistance of 24 ohms?
It depends on how many volts it has.
What is the formula for electrical resistance?
Resistance(Ohms)= Voltage(volts)/Current (Ampheres) -X
If the 60 volts and the resistance of the load is 10 ohms the current is how many amperes?
6 amperes
What effect are there when resistance is increased in the size of the current?
Current is inversely proportional to resistance. If you double the resistance, you halve the current. Ohm's Law: Volts = Amps * Ohms Solve for Amps: Amps = Volts / Ohms
10 ohms plus 9 volts equals how many amps?
Ohm's Law: Voltage = Amperes times Resistance 9 volts = amps * 10 ohms amps = .9
How many volts will it take to make 12amps go through 3 ohms of resistance?
It will take 36 volts to make 12 amps go through 3 ohms of resistance. Ohm's law states that the current in amperes is equal to voltage over resistance.
If the voltage is 5 volts and resistance is 25 ohms what is the current flow?
0.2 volts
What is the total resistance is V is 10 volts R1 is 1000 ohms and R2 is 1000 Ohms?
If they're connected in series the total resistance is 2000 ohms. If they're connected in parallel the resistance is 500 ohms.
If the resistance in ohms is higher than the voltage what does that mean?
Voltage is not measured in ohms. It is measured in volts.
