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In a transformer, if the primary coil has 100 turns and the secondary coil has 5
Practice Questions
Q1
In a transformer, if the primary coil has 100 turns and the secondary coil has 50 turns, what is the turns ratio? (2023)
2:1
1:2
1:1
3:1
Questions & Step-by-Step Solutions
In a transformer, if the primary coil has 100 turns and the secondary coil has 50 turns, what is the turns ratio? (2023)
Steps
Concepts
Step 1: Identify the number of turns in the primary coil. In this case, it is 100 turns.
Step 2: Identify the number of turns in the secondary coil. In this case, it is 50 turns.
Step 3: Write the turns ratio as the number of primary turns to the number of secondary turns. This is 100 turns (primary) to 50 turns (secondary).
Step 4: Simplify the ratio. Divide both numbers by 50. This gives you 2 (from 100) and 1 (from 50).
Step 5: Write the simplified ratio. The turns ratio is 2:1.
No concepts available.
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