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Consider two transformers. Transformer A has 300 turns on its primary and 500 turns on its secondary. Transformer B has 250 turns on its primary and 1000 turns on its secondary. The same voltage is supplied at the primary of both transformers. The secondary voltage in transformer A has an amplitude V = 50 V. What is the amplitude of the secondary voltage on transformer B?

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Answer:

Secondary voltage on second transformer is 200 volt.

Step-by-step explanation:

It is given two transformer

Let us consider first transformer.

Number of turns in primary
N_p=300

Numb er of turns in secondary
N_s=500

Now consider second transformer

Number of turns in primary
N_p=250

Number of turns in secondary
N_s=1000

Now it is given that same voltage of 50 volt is applied to primary of both the transformer.

For second transformer


(N_p)/(N_s)=(V_p)/(V_s)


(250)/(1000)=(50)/(V_s)


V_s=200volt

So secondary voltage on second transformer is 200 volt

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