A tester is used to check the conduction of electricity through two liquids, labeled A and B. It is found that the bulb of the tester glows brightly for liquid A while it glows very dimly for liquid B. You would conclude that
$(i)$. liquid A is a better conductor than liquid B.
$(ii)$. liquid B is a better conductor than liquid A.
$(iii)$. both liquids are equally conducting.
$(iv)$. conducting properties of liquid cannot be compared in this manner.

AcademicPhysicsNCERTClass 8

We can conclude that $(i)$. liquid A is a better conductor than liquid B as liquid A let the current pass easily through it.

raja
Updated on 10-Oct-2022 13:25:09

Advertisements