Question Detail

PHY 102 Test Compilation PHY 102 5 Objective Question
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Question

Transformer: primary 200 turns, secondary 600 turns, primary current 12A. Secondary current?
Options
A 0.4 A
B 4.0 A
Correct Answer
C 40.0 A
D 0.04 A
Correct Answer

Option B is the correct answer.

Detailed Explanation

I_p/I_s = N_s/N_p → 12/I_s = 600/200 = 3 → I_s = 4 A.

Hint

I_p N_p = I_s N_s.

Question Info

Course: PHY 102
Topic: Test Compilation PHY 102 5
Type: Objective
Difficulty: Not specified
Question 425 of 1819
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