If the current through a 5 ohm and a 10 ohm resistor in series is 4 amps, then the total voltage drop across both of these resistors will be
A) 15
B) 20
C) 60
D) 120 volts

Question

Quizplus · Accepted Answer

The total voltage drop across resistors in series is calculated using Ohm's Law: V = I * R_total. The total resistance R_total is 5 ohms + 10 ohms = 15 ohms. With a current I of 4 amps, the voltage drop V is 4 * 15 = 60 volts.

If the Current Through a 5 Ohm and a 10