The triangular voltage pulse shown below is applied to a 200 mF capacitor. a) Write the expressions that describe vc(t) in the five time intervals t < 0, 0 ≤ t ≤ 2 , 2 ≤ t ≤ 6, 6 ≤ t ≤ 8, and t > 8. b) Derive the expressions for the capacitor current, power, and energy for the time intervals in part (a).

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