Electro Magnetic Induction And Alternating Currents Question 605
Question: A solenoid has an inductance of 60 henrys and a resistance of 30 ohms. If it is connected to a 100 volt battery, how long will it take for the current to reach
Options:
A) 1 second
B) 2 seconds
C) e seconds
D) 2e seconds
Show Answer
Answer:
Correct Answer: B
