Question
Medium
Solving time: 3 mins
In the method using the transformers, assume that the ratio of the number of turns in the primary to that in the secondary in the step-up transformer is . If the power to the consumers has to be supplied at , the ratio of the number of turns in the primary to that in the secondary in the step-down transformer is
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Text solutionVerified
(a) During step-up,
or
or
In step, down transformer,
or
or
In step, down transformer,
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Uploaded on: 4/30/2023
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Uploaded on: 10/14/2022
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Question Text | In the method using the transformers, assume that the ratio of the number of turns in the primary to that in the secondary in the step-up transformer is . If the power to the consumers has to be supplied at , the ratio of the number of turns in the primary to that in the secondary in the step-down transformer is |
Updated On | Apr 30, 2023 |
Topic | Alternating Current |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 3 |
Upvotes | 394 |
Avg. Video Duration | 9 min |