Technician › T5 Electrical Principles › T5D11
T5D11
What is the voltage across a 10-ohm resistor if a current of 1 ampere flows through it?
Pick an answer to check it.
Answer: B. 10 volts
Use E = I x R. Step: E = 1 A x 10 ohms = 10 volts.
Tip: E = I x R.