Question

Inductor Problem: Consider the circuit shown in the figure. A) What is the voltage across the...

Inductor Problem:

Consider the circuit shown in the figure.

A) What is the voltage across the inductor in the instant just after the switch is closed? Use the following data: Vb = 5.50, V; R = 135.0 Ω; L = 6.87×10-1 H.

B) After the switch is closed for a long time, what is the energy stored in the inductor?

0 0
Add a comment Improve this question Transcribed image text
Answer #1

1. Voltage across inductor = Vb = 5.5 V

2. Current through circuit, i= Vb/ R = 5.5/135

Energy = 0.5 Li2 = 0.5 x 0.687 x (5.5/135)2 = 5.7 x 10-4 J

Please rate the answer if found helpful.. Goodluck

Add a comment
Know the answer?
Add Answer to:
Inductor Problem: Consider the circuit shown in the figure. A) What is the voltage across the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT