P 2.5-5 (a) Find the power supplied by the voltage source shown in Figure P 2.5-5 when

for t ≥ 0 we have and

(b) Determine the energy supplied by this voltage source for the period 0 ≤ t ≤ 1 s.

Figure P 2.5-5

(a) Find the power supplied by the voltage source shown in Figure P 2.5-5 when

for t ≥ 0 we have and

Or we can use trig identity

We gives power as

(b) Determine the energy supplied by this voltage source for the period 0 ≤ t ≤ 1 s.

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This page last updated on December 29, 2018