a. What is the working equation for a series RLC circuit which has a resistance of 40 0, capacitance of 10² F, an inductance of 20 H and an applied voltage E(t)=100 sint volts? Assuming no initial current and charge when voltage is first applied. A) [D² + D + 5]I = 100 sin t B) [D² + 2D + 5]I = 100 sin t C) [D² + D + 5]I = 5 cos t D) [D² + 2D + 5]/ = 5 cos t

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter33: Inductors And Ac Circuits
Section: Chapter Questions
Problem 75PQ
icon
Related questions
Question

Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE.

For Part I, answer letters a-e:
a. What is the working equation for a series RLC circuit which has a resistance of 40 Q, a
capacitance of 102 F, an inductance of 20 H and an applied voltage E(t)=100 sint volts?
Assuming no initial current and charge when voltage is first applied.
A) [D² + D + 5]I = 100 sin t
B) [D² + 2D + 5]I = 100 sin t
C) [D² + D + 5]I = 5 cos t
D) [D² + 2D + 5]I = 5 cos t
b. L{I} based on number 1 is given by
5s
5s
A)
C)
(s²+1)(s²+2s+5)
(s²+1)(s²+25+
5
5
B)
D)
(s²+1)(s²+2s+)
(s2+1)(s²+2s+5)
50
For numbers c-e check the given RLC circuit on the right:
10 V
1.25 H
10-1 C
c. The differential equation to solve for the subsequent current is given by .
A)
dt2
+ 4=+ 81 = 0
C)
d2
+ 24+ 81 = 10
dt2
d²1
D)
dt
dt
d²1
B)
dt2
1 dl
1 dl
+ 41 = 8
+ 41 = 0
4 dt
4 dt
dt2
d. Assuming that there is no current and charge when the voltage is first applied, L{I} is given
by
8s+32
32
A)
452 151 16
C)
452 151 16
8
10s
B)
52+4s+8
e. The subsequent current in the circuit is
A) I(t) = 4e-8t cos v2t
B) I(t) = 4e-2t sin 2 t
C) I(t) = 4e-8t sin v2t
D) I(t) = 4e-2t cos 2 t
%3D
Transcribed Image Text:For Part I, answer letters a-e: a. What is the working equation for a series RLC circuit which has a resistance of 40 Q, a capacitance of 102 F, an inductance of 20 H and an applied voltage E(t)=100 sint volts? Assuming no initial current and charge when voltage is first applied. A) [D² + D + 5]I = 100 sin t B) [D² + 2D + 5]I = 100 sin t C) [D² + D + 5]I = 5 cos t D) [D² + 2D + 5]I = 5 cos t b. L{I} based on number 1 is given by 5s 5s A) C) (s²+1)(s²+2s+5) (s²+1)(s²+25+ 5 5 B) D) (s²+1)(s²+2s+) (s2+1)(s²+2s+5) 50 For numbers c-e check the given RLC circuit on the right: 10 V 1.25 H 10-1 C c. The differential equation to solve for the subsequent current is given by . A) dt2 + 4=+ 81 = 0 C) d2 + 24+ 81 = 10 dt2 d²1 D) dt dt d²1 B) dt2 1 dl 1 dl + 41 = 8 + 41 = 0 4 dt 4 dt dt2 d. Assuming that there is no current and charge when the voltage is first applied, L{I} is given by 8s+32 32 A) 452 151 16 C) 452 151 16 8 10s B) 52+4s+8 e. The subsequent current in the circuit is A) I(t) = 4e-8t cos v2t B) I(t) = 4e-2t sin 2 t C) I(t) = 4e-8t sin v2t D) I(t) = 4e-2t cos 2 t %3D
Expert Solution
steps

Step by step

Solved in 6 steps with 6 images

Blurred answer
Knowledge Booster
Angular speed, acceleration and displacement
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics Volume 2
University Physics Volume 2
Physics
ISBN:
9781938168161
Author:
OpenStax
Publisher:
OpenStax
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning