Question

What is the current in a 160V circuit if the resistance is 5 Ω?

a) 30 A
b) 32 A
c) 35 A
d) 40 A

Answer 1

The current in a 160V circuit with a resistance of 5 Ω is found using Ohm's Law (I=V/R), resulting in a current of 32A. The correct answer is option (b) 32 A.

Step-by-step explanation:

The student has asked what the current is in a 160V circuit if the resistance is 5 Ω. To solve this question, we use Ohm's Law, which is V=IR, where V is the voltage, I is the current, and R is the resistance. To find the current (I), we rearrange the equation as I=V/R. Plugging in the values provided:

I = 160V / 5Ω

This results in I = 32A. Therefore, the correct answer to the question is (b) 32 A.