According to ohm’s law, determine the calculated current for these values in table a. voltage = 5 v, resistance = 20 ω: a voltage = 20 v, resistance = 20 ω: a voltage = 50 v, resistance = 20 ω: a

0.25 A, 1.00 A, 2.50 A

Explanation:

Ohm's law is summarized by the equation:

where

V is the voltage

R is the resistance

I is the current

Re-arranging it, we have an expression for the current:

Solving for the different cases, we have:

voltage = 5 V, resistance = 20 Ω:

voltage = 20 V, resistance = 20 Ω:

voltage = 50 V, resistance = 20 Ω: