Question

A 24-volt battery is connected in parallel to a 4-ohm and a 12-ohm resistor. a. What...

A 24-volt battery is connected in parallel to a 4-ohm and a 12-ohm resistor.

a. What is ΔV4Ω?

b. How much energy is lost by 1 C of charge as it flows through the 12-ohm resistor?

c. How many coulombs of charge flow through the battery each second? Hints: 1 volt = 1 J/C; 1 ampere = 1 C/s.

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

42 12 h @ 24V First we need I in circuit RN = 4+12=1662 I = 24 = 22 Amb AV across 48 is V IR = 3 x 4 = 6V as giren IJ Joule oenergy lost E = VX C E = 18x1 =18 J & current drawn from cell lampics 3 Amp = 3/24/2 so, 3 c cell every in flowing through second

Add a comment
Know the answer?
Add Answer to:
A 24-volt battery is connected in parallel to a 4-ohm and a 12-ohm resistor. a. What...
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