Join 60,000+ competitive exam aspirants
One 200V, 100W bulb is connected in series with the primary of a 200V, 10 kVA transformer. If its secondary is open circuited, then the bulb will have
full brightness.
poor brightness.
little less than full brightness.
more than full brightness.
poor brightness.
Quick Summary: Practice and solve "One 200V, 100W bulb is connected in series with the primary of a 200V, 10 kVA transformer. If its se..." for Electrical - Machine. The correct answer is Option B: poor brightness.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(b) **