Use the following information to answer the next two questions The current I, in amperes, flowing through an alternating circuit, at a time of t seconds can be modeled by the equation I = 30 sin (bt). 1 seconds. 25 The period of the function is An electrician is asked to determine the value of b in the equation, and use the equation to determine the current at a time of 12 seconds. b Value Current at 12 sec 29.9 amperes 25 В. 50t 29.9 amperes С. 0.25 amperes 25 D. 50r 0.25 amperes The row of the table below that shows the correct information is A.
Use the following information to answer the next two questions The current I, in amperes, flowing through an alternating circuit, at a time of t seconds can be modeled by the equation I = 30 sin (bt). 1 seconds. 25 The period of the function is An electrician is asked to determine the value of b in the equation, and use the equation to determine the current at a time of 12 seconds. b Value Current at 12 sec 29.9 amperes 25 В. 50t 29.9 amperes С. 0.25 amperes 25 D. 50r 0.25 amperes The row of the table below that shows the correct information is A.
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 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...
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