- EE301

Name_

Date

HW26

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1) Given: eg(t) = 48 sin (wt+ 0°)

2:1

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4: 1 3:1

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\ ,iG'�\'\ {W � Req' d: a. Determine the expressions for v1, v2, V3. Comparing supply voltage to

output voltage, is this a step-up or step-down transformer?

b. Graph v1, v2, V30n the axis below (eg is already graphed)

£1 ::- 2V1

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Vi_ .. 3v�

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2 S ,\._ ( Wt 1 o) Circle One: STEP-UP STEP-DOWN

V1 ( t) = --r---�--r.-...,.,.--+--­V2 (t) =

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V3 (t) = --��-�--