Solved: Repeat 19, except suppose that the switch is
Chapter 4, Problem 4.6.20(choose chapter or problem)
Repeat 19, except suppose that the switch is alternately closed and opened at times t = 0, rr/5, 2rr/5, ... , nrr/5, .... Now show that if then nrr (n + l)rr - < t < -'-- -'-- 5 5' i(t) = { in lOt if n is even; if n is odd. Thus the current in alternate cycles of length rr/5 first executes a sine oscillation during one cycle, then is dormant during the next cycle, and so on (see Fig. 4.6.8).
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