If a transformer has 50 turns in the primary winding and 10 turns in the secondary winding, what is the reflective resistance if the secondary load resistance is 250 ?-A-250 B-25 C-6,250 D-62,500 -C-6,250

Question

APTITUDE CRACK · Accepted Answer

C 6,250  R1 = (N1/N2)^2 * RL, R1 = (50/10)^2 * 250, R1 = 6250.

Transformers - Engineering

If a transformer has 50 turns in the primary winding and 10 turns in the secondary winding, what is the reflective resistance if the secondary load resistance is 250 ?

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Transformers - Engineering

If a transformer has 50 turns in the primary winding and 10 turns in the secondary winding, what is the reflective resistance if the secondary load resistance is 250 ?

Solution

For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions