A 4.0 ohm resistor has current I = 2.5 sin ωt A. Find the power dissi – McqOptions

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1.	A 4.0 ohm resistor has current I = 2.5 sin ωt A. Find the power dissipated in the resistor.
A.	25 sin2 ω2t (W)
B.	2.5 sin2ωt (W)
C.	25 sin2ωt (W)
D.	2.5 sin ωt (W)
Answer» D. 2.5 sin ωt (W)

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