4. 19 in the idealized circuit below R₁ = R₁ = 30, R₂ = 20, R₁ = R₁ = 40, R6 Rg= 70 and R₂ = 90, and the batteries have emfs 18 V and -10.0V .What are the (a) size and (b) direction (up or down) of current i, and the (c) size and (d) direction of current i₂? What is the energy transfer rate in (e) battery 1 and (f) battery 27 Is energy being supplied or absorbed in (g) battery land (h) battery 2? R₁ 2 R₂ R₂ Re www R₂ 8,1 www R₁ 14 R₂

4. 19 in the idealized circuit below R₁ = R₁ = 30, R₂ = 20, R₁ = R₁ = 40, R6 Rg= 70 and R₂ = 90, and the batteries have emfs 18 V and -10.0V .What are the (a) size and (b) direction (up or down) of current i, and the (c) size and (d) direction of current i₂? What is the energy transfer rate in (e) battery 1 and (f) battery 27 Is energy being supplied or absorbed in (g) battery land (h) battery 2? R₁ 2 R₂ R₂ Re www R₂ 8,1 www R₁ 14 R₂

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...

See similar textbooks

Similar questions

9 Two cols A&Bare connected in series across a 60H2, 300V source. The resstance of the col A is 40 and inductance of col Bis 00203 H. nput tom the supply is 3500 W and 2300 VARS Caloulate a Inductance of the col A b Resistance of ool B c. Voltage acros each col -cool B P= 3500 W
In the figure R1 When the switch is opened after having been closed for a long time, the current in the inductor drops from 1.00 A to 0.250 A in 0.200 s. What is the inductance of the inductor in mH? = 4.00 N , and R2 = 1.00 N. The inductor is ideal. %3D Şekildeki devrede R1 = 4.00 N , ve R2 = 1.00 N olarak verilmişlerdir. Solenoidin iç direnci yoktur. Anahtar uzun süre sonra kapalı kaldıktan sonra açılırsa solenoidden geçen akım 0,200 s içinde 1,00 A değerinden 0,250 A değerine düşmektedir. Solenoidin indüktansı mH cinsinden nedir? R1 S R2 L le
Three 20uF capacitors are connected in series with each other. A 1k ohm resistor and an LED connected in series to each other as well, but branched in parallel to all three capacitors. How long would the LED stay lit after power is removed? What current would flow through it during the charge cycle if VT=9v?
.......
Please answer it in 1hr. Topic: Capacitance and Magnetics write your solutions neat and complete thank you
A 750-ohm resistor, an uncharged 1.50 uF capacitor, and a 8.00-V emf are connected in series. (a) What is the current after one time constant? (b) What is the voltage on the capacitor after one time constant?
1. In a capacitive circuit, voltage waveform leads current waveform. * True False 2. Resistance in a circuit will cause the delay in the time for charging a capacitor. * True O False
i. The equivalent inductance between A and B of the circuit shown in figure B2 is 4.67mH. Find the value of unknown inductor, L. L1 L4 2mH 1.5mH L3 7mH L5 14mH A LT -4.67MH B Figure B2 ii. Consider a coil with inductance, L'. Number of turns, 'N' and length of the coil, l". If the length of the coil is halved and number of turns is doubled, what will be the new value of inductance?
Calculate the equivalent resistances Rin of the following circuits. (The resistance value of the diodes in the conduction will be 0, the resistance value of the diodes in the insulation will be taken as infinity. R1=10ohm