a. What is the sinusoidal expression for the current, i(t), through this inductor? Vin= 30sin (wt) Vin V = L di dt ↓ i(t) = sin (wt - 90°1 i(t) XL L 102 Vp | Ipl = |ve| 30 | 3A XL Y 10 7 ↓ i(t) = 3 sin (wt-90°) A b. Sketch v(t) and i(t) sinusoidal wave forms on the same axis V(wt), i(wt) v(t) = 30 sin (wt) 30 3+ -90° 1800 i(t) = 35 in (wt-90 360° 90°180 2703 w(t)

a. What is the sinusoidal expression for the current, i(t), through this inductor? Vin= 30sin (wt) Vin V = L di dt ↓ i(t) = sin (wt - 90°1 i(t) XL L 102 Vp | Ipl = |ve| 30 | 3A XL Y 10 7 ↓ i(t) = 3 sin (wt-90°) A b. Sketch v(t) and i(t) sinusoidal wave forms on the same axis V(wt), i(wt) v(t) = 30 sin (wt) 30 3+ -90° 1800 i(t) = 35 in (wt-90 360° 90°180 2703 w(t)

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

Plz solve it early.......
Please show work
Please solve and show your detailed solution Number 37
Date Pags 2) A sinusoidal alteznating voltage has value of 200V and 50 Hz It cEOSses an EoMo S. a fzequency of the zeso axi in a pasitive disection when t=0. Detezmine ņ the Aime when voltage fizst teaches the instan Zenemus value of 200 V and 2) the whe time when Valtage madei mum. after passing throag its positive ualu e eeashes the value Of 141.4V.
An electrical circuit with a sinusoidal voltage source, a resistor, and a capacitor all connected in series. The voltage across the capacitor: Select one: a. Leads the current in the capacitor by exactly 90o b. Is in phase with the sinusoidal voltage source c. Is in phase with the voltage across the resistor d. Leads the current in the circuit by 90o e. Lags the current in the circuit by 90o
C1 L1 R1 V1 Vout V1 contains the fundamental and its harmonics (fo, 2fo, 3fo, ...). The amplitude of the harmonics is inversely proportional to the harmonic number. V(fo) = 10 mV V(2fo) = 10mv/2 = 5 mV V(3fo) = 10mv/3 = 3.33 mV V(4fo) = 10mv/4 = 2.55 mV a) What is the minimum value of Q for the circuit that will attenuate the third harmonic (3fo) in Vout to be less than 1% of the fundamental? b) What is the amplitude of the fifth harmonic (5fo) as a percentage of the fundamental?
For a series RLC circuit with a sinusoidal input voltage, the amplitude of the current passing through the circuit (I, in mA) is plotted as a function of frequency for two cases: Curve 1 with R1, L1. and Curve 2 with R2. L2 as shown in the next figure. The value of the capacitor used in the circuits is C=0.01 micro Farads. If the value of R2 =1600 Ohm then the input voltage (in volts) is: 7.5 25 110 Frequency H2 O a. 4 O b. 16 sin(9888 t) O c. 8 O d. 8 cos(6.28 f t) O e. 8 sin (6.28 R t)
-Consider the following DT sequence, Is this signal as Power Signal or Energy signal? Determine it. * 0Snくs X [n ]= lo-n 55.n510 • ther wise Power Signal, P=85 Energy Signal, E=85 O Neither energy nor Power O Both, P=30 E=55 -Is the following signal is X(4) - Sin 3t + Sin 大t Periodic Aperiodic
Please answer the question with solution.
The capacitive reactance (XC).... be affected by the harmonics of non- * .sinusoidal wave will all-of-them O could O cannot O
The following circuit corresponds to: Time left 0:51:55 Ic(s)→ of 2/s Vc( ) + 2/s O a. a 2F capacitor with an initial voltae v. (0)= 2V a 2F capacitor with an initial voltae v. (0)= 0.5V c a 0.5F capacitor with an initial voltae v. (0 ) = 2V a0.5F capacitor with an initial voltae v. (0 )= 0.5V d. e None of the other answers O Type here to search
Pls. write solution neatly