Question Detail

PHY 102 Test Compilation PHY 102 7 Objective Question
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Question

Primary coil supplied with 45 V, secondary potential difference 450 V. Turns ratio primary:secondary?
Options
A 1:45
B 45:1
C 10:1
D 1:10
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

V_p/V_s = N_p/N_s = 45/450 = 1/10 → N_p:N_s = 1:10.

Hint

V_p/V_s = N_p/N_s.

Question Info

Course: PHY 102
Topic: Test Compilation PHY 102 7
Type: Objective
Difficulty: Not specified
Question 478 of 1819
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