Multiple Choice
-In Figure 14 -1, if the primary to secondary turns ratio is changed to 4:1 and a 1 kΩ load resistor is in the secondary, the secondary current equals .
A) 240 mA
B) 480 mA
C) 30 mA
D) 120 mA
Correct Answer:

Verified
Correct Answer:
Verified
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