Question
Ohm's Law for calculating voltage is __ E=Itimes R E=Ptimes R E=Ptimes Itimes R All of the above None of the above
Answer
4.7
(225 Votes)
Michael
Elite · Tutor for 8 years
Answer
'E=I×R'
Explanation
## Step 1Ohm's law is a fundamental principle in the field of physics, specifically in the study of electricity and circuits. It establishes a relationship between the voltage (E), current (I), and resistance (R) in a circuit.### **E=I×R**This formula states that the voltage across a conductor is directly proportional to the current flowing through it, given that the resistance is constant.## Step 2The options E=P×R and E=P×∣×R do not align with Ohm’s Law. The symbol 'P' represents power, which is not a part of Ohm's Law. Power is calculated by the formula P=E×I, not by multiplying power with resistance or current.#