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PHY 102 Test Compilation PHY 102 23 Objective Question
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Question

There are 500 turns and 2000 turns in the primary and secondary coils of a transformer respectively. If the output voltage is 1000 V, how large is the input voltage?
Options
A 250 V
Correct Answer
B 500 V
C 2000 V
D 4000 V
Correct Answer

Option A is the correct answer.

Detailed Explanation

Vp = Vs x (Np/Ns) = 1000 x (500/2000) = 250 V.

Hint

Vp = Vs x (Np/Ns) = 1000 x (500/2000) = 250 V.

Question Info

Course: PHY 102
Topic: Test Compilation PHY 102 23
Type: Objective
Difficulty: Not specified
Question 1380 of 1819
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