4. Determine the magnitude of the following instantaneous equations (answers must be in 3 decimal places): 25 sin (377t + 30°) at t = 6.25ms = 1 sin (628.3t а. V = b. i 45°) A at t = 3.75ms C. i = 150 cos (628.3t + 120°) mA at t = 5ms = 500 cos (377t 230V2 cos (314t) V at t = 17.5ms d. V 120°) mV at t = 12.5ms е. V %3D
4. Determine the magnitude of the following instantaneous equations (answers must be in 3 decimal places): 25 sin (377t + 30°) at t = 6.25ms = 1 sin (628.3t а. V = b. i 45°) A at t = 3.75ms C. i = 150 cos (628.3t + 120°) mA at t = 5ms = 500 cos (377t 230V2 cos (314t) V at t = 17.5ms d. V 120°) mV at t = 12.5ms е. V %3D
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.10MCQ: The average value of a double-frequency sinusoid, sin2(t+), is given by (a) 1 (b) (c) Zero
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning