Resistance in DC Circuit Solution

STEP 0: Pre-Calculation Summary
Formula Used
Resistance = Voltage/Current
R = V/I
This formula uses 3 Variables
Variables Used
Resistance - (Measured in Ohm) - Resistance is a measure of the opposition to current flow in an electrical circuit. Resistance is measured in ohms.
Voltage - (Measured in Volt) - Voltage, electric potential difference is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points.
Current - (Measured in Ampere) - Current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.
STEP 1: Convert Input(s) to Base Unit
Voltage: 22.5 Volt --> 22.5 Volt No Conversion Required
Current: 0.75 Ampere --> 0.75 Ampere No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
R = V/I --> 22.5/0.75
Evaluating ... ...
R = 30
STEP 3: Convert Result to Output's Unit
30 Ohm --> No Conversion Required
FINAL ANSWER
30 Ohm <-- Resistance
(Calculation completed in 00.004 seconds)

Credits

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Created by Parminder Singh
Chandigarh University (CU), Punjab
Parminder Singh has created this Calculator and 100+ more calculators!
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Verified by Aman Dhussawat
GURU TEGH BAHADUR INSTITUTE OF TECHNOLOGY (GTBIT), NEW DELHI
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Resistance in DC Circuit Formula

​LaTeX ​Go
Resistance = Voltage/Current
R = V/I

What is Resistivity?

Electric resistivity, denoted by, is defined as the electrical resistance offered per unit length and unit cross-sectional area at a specific temperature. Specific electrical resistance is another name for electrical resistance. Ohms.metre is the SI unit of electrical resistivity. The electrical resistivity formula is as follows: ρ = E /J.

How to Calculate Resistance in DC Circuit?

Resistance in DC Circuit calculator uses Resistance = Voltage/Current to calculate the Resistance, The Resistance in DC Circuit formula is defined as the property of a material which opposes the flow of current through it. Resistance is denoted by R symbol.

How to calculate Resistance in DC Circuit using this online calculator? To use this online calculator for Resistance in DC Circuit, enter Voltage (V) & Current (I) and hit the calculate button. Here is how the Resistance in DC Circuit calculation can be explained with given input values -> 30 = 22.5/0.75.

FAQ

What is Resistance in DC Circuit?
The Resistance in DC Circuit formula is defined as the property of a material which opposes the flow of current through it and is represented as R = V/I or Resistance = Voltage/Current. Voltage, electric potential difference is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points & Current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.
How to calculate Resistance in DC Circuit?
The Resistance in DC Circuit formula is defined as the property of a material which opposes the flow of current through it is calculated using Resistance = Voltage/Current. To calculate Resistance in DC Circuit, you need Voltage (V) & Current (I). With our tool, you need to enter the respective value for Voltage & Current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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