Question

71.
What is the potential difference across 2ohm resistor in the given circuit?
80 V
(A) 80 V
(C) 32 V
(BOV
(D) 16 V​

Answer 1

Answer:

The unit of potential difference generated between two points is called the Volt and is generally defined as being the potential difference dropped across a fixed resistance of one ohm with a current of one ampere flowing through it. In other words, 1 Volt equals 1 Ampere times 1 Ohm, or commonly V = I*R.