ZuoTi.Pro
Question

A battery of 12 v emf has a interval resistance of 0.05 and is connect to...

A battery of 12 v emf has a interval resistance of 0.05 and is connect to a 6.0 load. what is the terminal voltage of the battery under these condition and the powe disipated in the external resistor?

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

We know E= I (GIR) Iz F IAR 12V 0.05.12 + 6.02 I- l. 98 A Now 7 terminal voltage is V-IR = 1.981) 6.00) vall. 88 Volts Now po

0 0
Add a comment
Know the answer?
Add Answer to:
A battery of 12 v emf has a interval resistance of 0.05 and is connect to...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

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

  • A battery has an emf of 12.0 V and an internal resistance of 0.210 Q. Its...

    A battery has an emf of 12.0 V and an internal resistance of 0.210 Q. Its terminals are connected to a load resistance of 3.00 . Circuit diagram of a source of emf (in this case, a battery), of internal resistance r, connected to an external resistor of resistance R. for ning R (a) Find the current in the circuit and the terminal voltage of the battery. SOLUTION Conceptualize Study the figure, which shows a circuit consistent with the problem...

  • A battery has an emf of 15.0 V. The terminal voltage of the battery is 13.0...

    A battery has an emf of 15.0 V. The terminal voltage of the battery is 13.0 V when it is delivering 16.0 W of power to an external load resistor R. (a) What is the value of R? ? (b) What is the internal resistance of the battery? ?

  • A battery has an emf of 15.0 V. The terminal voltage of the battery is 12.2...

    A battery has an emf of 15.0 V. The terminal voltage of the battery is 12.2 V when it is delivering 14.0 W of power to an external load resistor R. (a) What is the value of R? _____ Ω (b) What is the internal resistance of the battery? ______ Ω

  • A battery has an emf of 15.0 V. The terminal voltage of thebattery is 10.2...

    A battery has an emf of 15.0 V. The terminal voltage of the battery is 10.2 V when it is delivering 18.0 W of power to an external load resistor R.(a) What is the value of R?(b) What is the internal resistance of the battery?

  • A battery with an emf of 12.00 V has an internal resistance r.When connected to...

    A battery with an emf of 12.00 V has an internal resistance r. When connected to a resistor R, the terminal voltage is 11.70 V and the current is 0.20 A.A) What is the value of the external resistor R?B) What is the internal resistance r of the battery?C) What is the energy dissipated in the battery's internal resistance in 3.7 minutes?D) When a second identical battery is added in series and the external resistor is R = 28 Ohms...

  • A battery with an emf of 3.00 V has an internal resistance r. When connected to...

    A battery with an emf of 3.00 V has an internal resistance r. When connected to a resistor R, the terminal voltage is 2.90 V and the current is 0.16 A. 1. What is the value of the external resistor R? 2. What is the internal resistance r of the battery? 3. What is the energy dissipated in the battery's internal resistance in 1.6 minutes? 4. When a second identical battery is added in series and the external resistor is...

  • A battery with an emf of 12.00 V has an internal resistance r. When connected to...

    A battery with an emf of 12.00 V has an internal resistance r. When connected to a resistor R, the terminal voltage is 11.70 V and the current is 0.120 A. The value of the external resistor is 97.5 ohms and the value of the internal resistor is 2.50 ohms. What is the energy dissipated in the battery's internal resistance in 4.20 minutes?

  • A battery has an emf of 12.0 V and an internal resistance of 0.050 0. Its terminals are connected to a load resistance of 3.00 V.

    A battery has an emf of 12.0 V and an internal resistance of 0.050 0. Its terminals are connected to a load resistance of 3.00 V.  (A) Find the current in the circuit and the terminal voltage of the battery(B) Calculate the power delivered to the load resistor, the power delivered to the internal resistance of the battery, and the power delivered by the battery

  • 10. In the circuit below, the battery has an emf, ε, of 1.5 V and an...

    10. In the circuit below, the battery has an emf, ε, of 1.5 V and an internal resistance, r, of 3.0 12. The resistance of R1 is 5.0 12, the resistance of R2 is 8.0 N and the resistance of R3 is 6.0 12. R2 w Ri R3 winti a) What is the voltage drop across R1? b) What is the terminal voltage of the battery? c) If another resistor is added to the circuit, parallel to R2, will the...

  • Problem 3 a) A battery with an emf of 6.00 V has an internal resistance r....

    Problem 3 a) A battery with an emf of 6.00 V has an internal resistance r. When connected to a resistor R, the terminal voltage is 5.90 V and the current is 0.110 A What is the value of the external resistor R? Submit Answer Tries 0/6 b) What is the internal resistance r of the battery? Submit Answer Tries O/6 c) What is the energy dissipated in the battery's internal resistance in 3.00 minutes? Submit AnswerTries 0/6 Due in...

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