3. 3 resistors are connected to a 9 v battery. The values are listed in the table below. a) Draw a picture of the 3 resistors connected in parallel with the battery. b) Calculate the total resistance. Show all work c) Calculate the current through, voltage across and power used by each resistor. R (N) I (A) V (v) P (W) A 4 B 8 Only Show work for Resistor A: I: V: P:

3. 3 resistors are connected to a 9 v battery. The values are listed in the table below. a) Draw a picture of the 3 resistors connected in parallel with the battery. b) Calculate the total resistance. Show all work c) Calculate the current through, voltage across and power used by each resistor. R (N) I (A) V (v) P (W) A 4 B 8 Only Show work for Resistor A: I: V: P:

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter27: Direct-current Circuits

Section: Chapter Questions

Problem 15P: Four resistors are connected to a battery as shown in Figure P27.15. (a) Determine the potential...

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Four resistors are connected to a battery as shown in Figure P27.15. (a) Determine the potential difference across each resistor in terms of . (b) Determine the current in each resistor in terms of I. (c) What If? If R3 is increased, explain what happens to the current in each of the resistors. (d) In the limit that R3 , what are the new values of the current in each resistor in terms of I, the original current in the battery? Figure P27.15