In the given circuit, S1 switch remains closed and S2 remains open for a long time. At t = 0, S1 opens and S2 closes and remain in this position for a long time. Find drain current for t < 0 and t 0 respectively if, μnCox = 100 μA/V2 and Aspect ratio = 2.

In the given circuit, S1 switch remains closed and S2 remains open for

1.	In the given circuit, S1 switch remains closed and S2 remains open for a long time. At t = 0, S1 opens and S2 closes and remain in this position for a long time. Find drain current for t < 0 and t 0 respectively if, μnCox = 100 μA/V2 and Aspect ratio = 2.
A.	600 μA, 0 μA
B.	600 μA, 25 μA
C.	600 μA, -25 μA
D.	0 μA, 600 μA
Answer» B. 600 μA, 25 μA

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In the given circuit, S1 switch remains closed and S2 remains open for a long time. At t = 0, S1 opens and S2 closes and remain in this position for a long time. Find drain current for t < 0 and t 0 respectively if, μnCox = 100 μA/V2 and Aspect ratio = 2.

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