Sinusoids-Circuit Analysis-Exam Paper, Exams of Electrical Circuit Analysis

This exam paper held at Bengal Engineering and Science University for Circuit Analysis course. Subject instructor was Prof. Arshad Zahoor. It includes: Sinusoids, Expression, Sinusoidal, Phase, Difference, Angle, Data, Characterized, Signal, Wave

Typology: Exams

2011/2012

Uploaded on 07/23/2012

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AQ-01/CA2/AM/SPR’09 20/01/2009 Marks: 10 / Time: 13min
Name: ______________________________________ Roll No: _________________ Section: ________
Page 1/2
Note: Do not attach any extra sheet. You can use the back of the sheet if absolutely necessary.
Q1. Write the expression and draw the sinusoids fn(t) characterized by the following data:
f(0) = 15, f(t)max = 20, f(10-4) = 0 (first zero-crossing)
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AQ-01/CA2/AM/SPR’0 9 20/01/2009 Marks: 10 / Time: 13min

Name: ______________________________________ Roll No: _________________ Section: ________ Page 1/ Note: Do not attach any extra sheet. You can use the back of the sheet if absolutely necessary. Q1. Write the expression and draw the sinusoids fn(t) characterized by the following data: f(0) = 15, f(t)max = 20, f(

  • ) = 0 (first zero-crossing)

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AQ-01/CA2/AM/SPR’0 9 20/01/2009 Marks: 10 / Time: 13min

Name: ______________________________________ Roll No: _________________ Section: ________ Page 2/ Q2. For y 1 = -15+j26, y 2 = 10<-135o, y 3 = j , solve 3 1 2

y

y y

y

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