Q5. The battery is built by connecting several unit cells in series. Each unit cell has the voltage V1=1.35 V and the internal resistance Ri = 2.4 Ohm; (1) How many unit cells in series must the battery use to have the open-circuit voltage Vo.c. = 8.1 V? (2) Using the battery as per question 1, what is the power delivered to the load resistance RL=17.5 Ohm connected to the battery (Unit: W)?

Q5. The battery is built by connecting several unit cells in series. Each unit cell has the voltage V1=1.35 V and the internal resistance Ri = 2.4 Ohm; (1) How many unit cells in series must the battery use to have the open-circuit voltage Vo.c. = 8.1 V? (2) Using the battery as per question 1, what is the power delivered to the load resistance RL=17.5 Ohm connected to the battery (Unit: W)?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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