OhmsLawCurrentCalculator

OhmsLawCurrentCalculator calculator can be used to calculate the current (I) using Ohm's Law, where I = V/R, with voltage (V) and resistance (R) as inputs.

Input Parameters

Calculation Results

Calculation Formula

I = V / R

Where:
I = Current (Ampere)
V = Voltage (Volt)
R = Resistance (Ohm)

Result

OhmsLawCurrentCalculator Calculator Usage Guide

Learn how to use the OhmsLawCurrentCalculator calculator and its working principles

How to Use the Calculator

  1. Enter the voltage (V) in volts (V) in the "Voltage" field.
  2. Enter the resistance (R) in ohms (Ω) in the "Resistance" field.
  3. Click the "Calculate" button to compute the current (I) in amperes (A).
  4. The result will be displayed in the "Current" field.

Ohm's Law Explanation

Ohm's Law states that the current (I) flowing through a conductor between two points is directly proportional to the voltage (V) across the two points and inversely proportional to the resistance (R) between them. Mathematically, it is expressed as:

I = V / R

Where:

  • I is the current in amperes (A)
  • V is the voltage in volts (V)
  • R is the resistance in ohms (Ω)

This calculator helps you determine the current flowing through a circuit when you know the voltage and resistance.