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Select the correct expression for vc(t) for t≥0.

Select the correct expression for vc(t) for t≥0.

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The switch in the circuit in (Figure 1) has been in position a for a long time. At t=0, it moves to position b. Take v1 88 V and v2 = 120 V. Part A Figure 9kQ V₁ 115 ΚΩ + 0 VC2F 800 5 mH m 1 of 1 Select the correct expression for C(t) for t≥ 0. va(t)=Vf-eatB1 cot wt + B2tan wt) vc(t) Vf+eatB1 cot wt + B2tan wt) vat) Vf+ eatB1 cos wt+ B2sin wt) vc(t) Vf-e-B1 cos wt + B2sin wt) Submit Request Answer Part B Complete previous part(s) Part C Complete previous part(s) Provide Feedback
Transcribed Image Text:The switch in the circuit in (Figure 1) has been in position a for a long time. At t=0, it moves to position b. Take v1 88 V and v2 = 120 V. Part A Figure 9kQ V₁ 115 ΚΩ + 0 VC2F 800 5 mH m 1 of 1 Select the correct expression for C(t) for t≥ 0. va(t)=Vf-eatB1 cot wt + B2tan wt) vc(t) Vf+eatB1 cot wt + B2tan wt) vat) Vf+ eatB1 cos wt+ B2sin wt) vc(t) Vf-e-B1 cos wt + B2sin wt) Submit Request Answer Part B Complete previous part(s) Part C Complete previous part(s) Provide Feedback
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