The number of turns of the coil of a moving coil galvanometer is increased in order to increase current sensitivity by 5…
Q1
The number of turns of the coil of a moving coil galvanometer is increased in order to increase current sensitivity by 50%. The percentage change in voltage sensitivity of the galvanometer will be:
[JEE Main 2023, 31 Jan (Shift 2)]
🔒
Answer & explanation — PYQ Pass
Unlock · ₹149
Options are free to see. Unlock the correct answer and full explanation with Pass.
Practice more JEE Physics PYQs
See every question on Current Electricity, or browse the full JEE question bank.
See all questions on Current Electricity →