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The primary coil in a transformer has 250 turns; the secondary coil has 500. Which is correct? a. This is a step-down transformer. b. The voltage in the secondary coil will be higher than in the primary.
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5 votes
The primary coil in a transformer has 250 turns; the secondary coil has 500. Which is correct?

a. This is a step-down transformer.

b. The voltage in the secondary coil will be higher than in the primary.

c. The power in the secondary coil is greater.

d. The power in the primary coil is greater.

User Colin Pear
by
7.4k points

1 Answer

7 votes

Step-by-step explanation:

option b is the correct one

User Udibr
by
7.5k points
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