Question: 14. A certain sine wave has a positive-going zero crossing at 0 and an rms value of 20 V. Calculate its instantaneous value at

14. A certain sine wave has a positive-going zero crossing at 0

14. A certain sine wave has a positive-going zero crossing at 0 and an rms value of 20 V. Calculate its instantaneous value at each of the following angles: a. 15 b. 33 c. 50 d. 110 e. 70 f. 145 9.250" h. 325

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