-What is the primary current in Figure 14 -1 if IS = 40 mA and the turns ratio equals 4:1 ?
A)160 mA
B)10 mA
C)40 mA
D)4 mA

Name: -What is the primary current in Figure 14 -1 if IS = 40 mA and the turns ratio equals 4:1 ? A)160 mA B)10 mA C)40 mA D)4 mA
Brand: Quizplus
Rating: 4.9 (33 reviews)

Question

-What is the primary current in Figure 14 -1 if IS = 40 mA and the turns ratio equals 4:1 ?
A)160 mA 
B)10 mA 
C)40 mA 
D)4 mA

Quizplus · Accepted Answer

The primary current (Ip) can be calculated using the formula Ip = Is / turns ratio. Given Is = 40 mA and turns ratio = 4:1, Ip = 40 mA / 4 = 10 mA.

-What Is the Primary Current in Figure 14 -1 If