Question

In: Physics

A 190 Ω resistor, a 0.875 H inductor, and a 5.75 μF capacitor are connected in...

A 190 Ω resistor, a 0.875 H inductor, and a 5.75 μF capacitor are connected in series across a voltage source that has voltage amplitude 32.0 V and an angular frequency of 270 rad/s.

A. What is v at t= 22.0 ms ?

B. What is vR at t= 22.0 ms ?

C. What is vL at t= 22.0 ms ?

D. What is vC at t= 22.0 ms ?

E. Compare vC+vL+vR and v at this instant:

vC+vL+vR<v

vC+vL+vR>v

vC+vL+vR=v

which is true?

F. What is VR?

G. What is VC?

H. What is VL?

I. Compare V and VL+VC+VR:

VL+VR+VC=V

VL+VR+VC<V

VL+VR+VC>V

Which is true?

Solutions

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