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Power given Electric Potential Difference and Resistance Formula

GoPower given Electric Current and Resistance Formula

GoPower given Electric Potential Difference and Electric Current Formula

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Power is the rate at which electric energy is transferred or converted, typically measured in watts, and is a fundamental concept in electric circuits. Check FAQs

P = \frac{{ΔV}^{2}}{R p}

P - Power?ΔV - Electric Potential Difference?R_p - Resistance for Power?

Power given Electric Potential Difference and Resistance Example

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Here is how the Power given Electric Potential Difference and Resistance equation looks like with Values.

Here is how the Power given Electric Potential Difference and Resistance equation looks like with Units.

Here is how the Power given Electric Potential Difference and Resistance equation looks like.

66.163 = \frac{18^{2}}{4.897}

66.163W = \frac{{18V}^{2}}{4.897Ω}

66.163 = \frac{18^{2}}{4.897}

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Power given Electric Potential Difference and Resistance Solution

Follow our step by step solution on how to calculate Power given Electric Potential Difference and Resistance?

FIRST Step Consider the formula

P = \frac{{ΔV}^{2}}{R p}

Next Step Substitute values of Variables

∴

P = \frac{{18V}^{2}}{4.897Ω}

Next Step Prepare to Evaluate

∴

P = \frac{18^{2}}{4.897}

Next Step Evaluate

∴

P = 66.1629569123953W

LAST Step Rounding Answer

∴

P = 66.163W

Power given Electric Potential Difference and Resistance Formula Elements

Variables

Power

Power is the rate at which electric energy is transferred or converted, typically measured in watts, and is a fundamental concept in electric circuits.

Symbol: P

Measurement: PowerUnit: W

Note: Value should be greater than 0.

Formulas to find Power

Electric Potential Difference

Electric Potential Difference is the voltage across two points in a circuit, measured in volts, and is the driving force behind electric current flow.

Symbol: ΔV

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Electric Potential Difference

Resistance for Power

Resistance for power is a measure of how much a material or component resists the flow of electric current. It affects the amount of energy lost as heat in electrical circuits.

Symbol: R_p

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Resistance for Power

Other Formulas to find Power

Go Power given Electric Current and Resistance

P = I^{2} \cdot R

Go Power given Electric Potential Difference and Electric Current

P = V \cdot I

Other formulas in Heat Input in Welding category

Go Heat Energy given Electric Potential Difference and Resistance

P Q = (\frac{{ΔV}^{2}}{R}) \cdot t

Go Heat Energy given Electric Potential Difference and Electric Current

P Q = ΔV \cdot I \cdot T Total

Go Heat Generated through Resistance

Q = I^{2} \cdot R \cdot T Total

How to Evaluate Power given Electric Potential Difference and Resistance?

Power given Electric Potential Difference and Resistance evaluator uses Power = (Electric Potential Difference^2)/Resistance for Power to evaluate the Power, Power given Electric Potential Difference and Resistance formula is defined as a measure of the rate at which electric energy is transferred or converted in an electrical circuit, dependent on the electric potential difference and resistance present in the circuit, providing a fundamental understanding of energy flow in electric systems. Power is denoted by P symbol.

How to evaluate Power given Electric Potential Difference and Resistance using this online evaluator? To use this online evaluator for Power given Electric Potential Difference and Resistance, enter Electric Potential Difference (ΔV) & Resistance for Power (R_p) and hit the calculate button.

FAQs on Power given Electric Potential Difference and Resistance

What is the formula to find Power given Electric Potential Difference and Resistance?

The formula of Power given Electric Potential Difference and Resistance is expressed as Power = (Electric Potential Difference^2)/Resistance for Power. Here is an example- 66.16296 = (18^2)/25.

How to calculate Power given Electric Potential Difference and Resistance?

With Electric Potential Difference (ΔV) & Resistance for Power (R_p) we can find Power given Electric Potential Difference and Resistance using the formula - Power = (Electric Potential Difference^2)/Resistance for Power.

What are the other ways to Calculate Power?

Here are the different ways to Calculate Power-

Power=Electric Current^2*Electric Resistance
Power=Voltage*Electric Current

Can the Power given Electric Potential Difference and Resistance be negative?

No, the Power given Electric Potential Difference and Resistance, measured in Power cannot be negative.

Which unit is used to measure Power given Electric Potential Difference and Resistance?

Power given Electric Potential Difference and Resistance is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Power given Electric Potential Difference and Resistance can be measured.

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