engineering recuitment BHEL Engineer Trainee Mock Test 2025 Electromagnetic Theory Maxwell's Equations Faraday's Law
In 0.0200 seconds, the magnetic flux across an N - turn coil goes from 0.0160 Wb to 0.00800 Wb. Determine the number of turns if the coil's induced emf is 28 V
1
50
2
60
3
70
4
65