Question 1. Consider the circuit given below. 1) What is the equivalent resistance for the voltage source? 2) Find the current through the resistance R? 3) How much heat the resistor R, is dissipating? 4) How much power the battery is delivering? 5) If the circuit runs for 2 hours, how much energy the circuit will use. R=50 a. R2 =50 V 12V R-20n Ry 10 n R-SA Rs 15

Question 1. Consider the circuit given below. 1) What is the equivalent resistance for the voltage source? 2) Find the current through the resistance R? 3) How much heat the resistor R, is dissipating? 4) How much power the battery is delivering? 5) If the circuit runs for 2 hours, how much energy the circuit will use. R=50 a. R2 =50 V 12V R-20n Ry 10 n R-SA Rs 15

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 69AP: Consider the circuit below. The battery has an emf of = 30.00 V and an internal resistance of r =...

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Consider the circuit below. The battery has an emf of = 30.00 V and an internal resistance of r = 1,00 . (a) Find the equivalent resistance of the circuit and the current out of the battery. (b) Find the current through each resistor, (c) Find die potential drop across each resistor, (d) Find the power dissipated by each resistor, (e) Find the total power supplied by the batteries.
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