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- EE301
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HW26
-------
1) Given: eg(t) = 48 sin (wt+ 0°)
2:1
Section Instructor ------ -----
4: 1 3:1
\'·,
--��-·� �·�1!rt-:--O
\ ,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
� : Lt iV7-
Vi_ .. 3v�
(, s;.,_ wA � �f � / P11-AU £Hlf7iN6
2 S ,\._ ( Wt 1 o) Circle One: STEP-UP STEP-DOWN
V1 ( t) = --r---�--r.-...,.,.--+--V2 (t) =
---���-
V3 (t) = --��-�--