In the circuit in the figure, a potential difference V is applied as shown. Determine the value of the resistance RA such that the heat production at that resistance is maximum. For this value, find the power dissipated by this resistor.

In the circuit in the figure, a potential difference V is applied as shown. Determine the value of the resistance RA such that the heat production at that resistance is maximum. For this value, find the power dissipated by this resistor.

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 4PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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Concept explainers

Current Division Method

The generalized current divider formula is given by the following relation below,

Question

In the circuit in the figure, a potential difference V is applied as shown. Determine the value of the resistance R_A such that the heat production at that resistance is maximum. For this value, find the power dissipated by this resistor.

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FIGURE 2 – Circuito problema 2
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