2) A spring-mass system has the equation x(t) = 6 sin(2nt +n/4) cm for the position of the mass. .6 cm 6 cm а. What is the amplitude? b. What is the angular frequency? C. What is the period in seconds? d. What is the time shift in seconds? е. What is the time of the first maximum in seconds? f. Plot one complete cycle of x(t) by hand. Be sure to have appropriate labels and tick marks on each axis.

2) A spring-mass system has the equation x(t) = 6 sin(2nt +n/4) cm for the position of the mass. .6 cm 6 cm а. What is the amplitude? b. What is the angular frequency? C. What is the period in seconds? d. What is the time shift in seconds? е. What is the time of the first maximum in seconds? f. Plot one complete cycle of x(t) by hand. Be sure to have appropriate labels and tick marks on each axis.

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 2.27P: An industrial load consisting of a bank of induction motors consumes 50 kW at a power factor of 0.8...

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