(a) A 20 Q resistor is connected in series with unknown resistor,Rx to a 200 V supply voltage. If the current drawn is 4 A, find the value of Rx. (b) Two resistors 12 ohm and6 N are connected in parallel and this combination is connected in series with a 6.5 N resistance. Suppose the circuit is connected to a battery. Determine the voltage of the battery if the potential difference across 6 N resistance is 6 V. (c) Resistance R is connected in series with a parallel circuit comprising two resistors of 80 and 12 Q. If the applied voltage is 20 V and the total power dissipated in the circuit is 70 W, determine the value of R.

(a) A 20 Q resistor is connected in series with unknown resistor,Rx to a 200 V supply voltage. If the current drawn is 4 A, find the value of Rx. (b) Two resistors 12 ohm and6 N are connected in parallel and this combination is connected in series with a 6.5 N resistance. Suppose the circuit is connected to a battery. Determine the voltage of the battery if the potential difference across 6 N resistance is 6 V. (c) Resistance R is connected in series with a parallel circuit comprising two resistors of 80 and 12 Q. If the applied voltage is 20 V and the total power dissipated in the circuit is 70 W, determine the value of R.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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