A transformer operating | Alternating Current |JEE-MAIN 2022

JEE MAIN 2022

28-07-2022 S2

Question

A transformer operating at primary voltage 8 kV and secondary voltage 160 V serves a load of 80 kW. Assuming the transformer to be ideal with purely resistive load and working on unity power factor, the loads in the primary and secondary circuit would be

Select the correct option:

(A) $800 \Omega$ and $1.06 \Omega$

$10 \Omega$ and $500 \Omega$

$800 \Omega$ and $0.32 \Omega$

$1.06 \Omega$ and $500 \Omega$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution