CS代考 REQ 202 2 4 5022

MT2 Review

The switch was in position 1 for a long time, then at t = 0 was moved to position 2.
Given that V0 = 12 V,R1 = 30Ω, R2 = 120 Ω, R3 = 60 Ω, and L = 0.2H, determine vL(t) and iL(t)

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turn off all INDEP sources

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t 0.2 10.4 O e 109Tflood

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Find the current through the inductor and the power delivered by the source.

𝑣𝑠(𝑡) = 40 sin(200𝑡 − 20°) 𝑉

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3VsHk40cosCotyiogvNw

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current divison

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5 5252 40410 9.854

5 37465.88 95.12 j33.77 VA

D 15.12W D 33.77 VAR

pf cos v Os cos 65

powerangle pf 0.4 leadingimpedangle

The supply voltage of the op amp is 16 V.If RL = 3Ω, find Rf such that the circuit delivers 75 mW of power

V0 Pout 75 10
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OR recognize it’s a non inverting

no fritters E 44k49
find 19 16Kr

Obtain an expression for H(ω) = Vo/Vs.

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Design the circuit below to be a HPF with the following Bode plot for magnitude.

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HPF We need

output as the voltage

through the resistor

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sRpa.net12ns

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