The voltage and current for a circuit element are v(t) 2 5 cos(260t) 3cos(260t 45)V and i(t) 1 5 (260t 25) 1 1cos(460t 20)A a Determine the rms values of voltage and current b Determine the power absorbed by element

Question: The voltage and current for a circuit element are v(t) = 2 + 5 cos(260t) 3cos(260t + 45)V and i(t) = 1.5 + (260t +

The voltage and current for a circuit element are v(t) = 2 + 5 cos(2π60t) 3cos(2π60t + 45°)V and i(t) = 1.5 + (2π60t + 25°) + 1.1cos(4π60t - 20°)A.

a. Determine the rms values of voltage and current.

b. Determine the power absorbed by element.

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