-What is the secondary current in Figure 14 -1 with a 50 Ω load resistor and 4:1 turns ratio?
A)600 mA
B)4.8 A
C)1.66 A
D)9.6 A

Name: -What is the secondary current in Figure 14 -1 with a 50 Ω load resistor and 4:1 turns ratio? A)600 mA B)4.8 A C)1.66 A D)9.6 A
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Question

-What is the secondary current in Figure 14 -1 with a 50 Ω load resistor and 4:1 turns ratio?
A)600 mA 
B)4.8 A 
C)1.66 A 
D)9.6 A

Quizplus · Accepted Answer

The secondary current is 4 times the primary current, so with a 50 Ω load resistor and a 4:1 turns ratio, the secondary current is 4 * (12 V / 50 Ω) = 0.96 A = 960 mA.

-What Is the Secondary Current in Figure 14 -1 with a 50