Question

How much voltage is needed to get 3 amps to flow through a resistance of 6ohms

Answer 1

18 Volt

Step-by-step explanation:

Step 1: Given data

• Intensity of the current (I): 3 Ampere

• Resistance (R): 6 Ohm

• Required voltage (V): ?

Step 2: Calculate the required voltage

We have a continous current flowing through a resistance. We can calculate the required voltage using Ohm's law.

I = V/R

V = I × R

V = 3 A × 6 Ω = 18 V