In an activity to check the conduction of electricity through two liquids labelled A and B by using a bulb, it is observed that the bulb glows brightly for liquid A while it glows very dimly for liquid B.
A. Liquid A is a better conductor than liquid B
B. Liquid B is a better conductor than liquid A
C. Both liquids are equally conducting
D. Conducting properties of liquids cannot be compared in this manner
Answer:A
In an activity to check the conduction of electricity through two liquids labelled A and B by using a bulb, it is observed that the bulb glows brightly for liquid A while it glows very dimly for liquid B.
A. Liquid A is a better conductor than liquid B B. Liquid B is a better conductor than liquid A C. Both liquids are equally conducting D. Conducting properties of liquids cannot be compared in this manner