6.25 The two parallel inductors in Fig. P6.25 are con-nected across the terminals of a black box at i = 0.The resulting voltage v for t > 0 is known to be64e- V. It is also known that i(0) = -10 A andiz(0) = 5 A.a) Replace the original inductors with an equiva-lent inductor and find i(t) for t 0.b) Find i (1) for t z 0.c) Find i2(t) for t z (0.d) How much energy is delivered to the black boxin the time interval 0 st < 0?e) How much energy was initially stored in the par-allel inductors?f) How much energy is trapped in the ideal inductors?g) Show that your solutions for i, and iz agree withthe answer obtained in (f).Figure P6.25i(1)! = ()Blacki,(04H i({ 16 HboxAc

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6.25 The two parallel inductors in Fig. P6.25 are con- nected across the terminals of a black box at i = 0. The resulting voltage v for t> 0 is known to be 64e- V. It is also known that i (0) = - 10 A and iz(0) = 5 A. a) Replace the original inductors with an equiva- lent inductor and find i(t) for t > 0. b) Find i (1) for t z 0. c) Find i2(1) for t 2 ().

6.25 The two parallel inductors in Fig. P6.25 are con- nected across the terminals of a black box at i = 0. The resulting voltage v for t> 0 is known to be 64e- V. It is also known that i (0) = - 10 A and iz(0) = 5 A. a) Replace the original inductors with an equiva- lent inductor and find i(t) for t > 0. b) Find i (1) for t z 0. c) Find i2(1) for t 2 ().

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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