The instantaneous power p (in W) in an electric circuit is defined as the product of the instantaneous voltage e and the instantaneous current i (in A) If we have e 100 cos 200t and i 2 cos(200t 4), plot the graph e vs t and the graph of i vs t on the same coordinate system Then sketch the graph of p vs t by multiplying appropriate values of e and i

Question: The instantaneous power p (in W) in an electric circuit is defined as the product of the instantaneous voltage e and the instantaneous current i

The instantaneous power p (in W) in an electric circuit is defined as the product of the instantaneous voltage e and the instantaneous current i (in A). If we have e = 100 cos 200t and i = 2 cos(200t + π/4), plot the graph e vs. t and the graph of i vs. t on the same coordinate system. Then sketch the graph of p vs. t by multiplying appropriate values of e and i.

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