A coil of inductance 1 henry and a resistance of 20 ohms is connected to an emf E=200 sin(20t), what is the DE model relating the current I and time t described in the problem? dt 20 -= 10 sin(20t) B +20/=200 sin(20t) 20 +1=200 sin(20t) dt =200 sin(20t) 20

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A: You can solve this integral using the substitution method.

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