Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
VGS PUBLICATION-BRILLIANT-ELECTRICAL CONDUCTIVITY OF LIQUIDS-EXERCISE
- If a battery is packed in a box and if only two wires from two termina...
Text Solution
|
- What is electrolysis ? Give Faraday's first law of electrolysis.
Text Solution
|
- Why are you advised not to touch electric appliances with wet hands?
Text Solution
|
- Why do we use LED in the tester instead of a bulb ?
Text Solution
|
- Why do we use LEDs as indicators in electrical appliances ?
Text Solution
|
- What is meant by good conductors of electricity?
Text Solution
|
- What is meant by bad conductors of electricity?
Text Solution
|
- Why does not distilled water conduct electricity ?
Text Solution
|
- Why is water used at our homes a good conductor of electricity?
Text Solution
|
- What is electrolytic cell?
Text Solution
|
- When we pass current through a copper sulphate solution having copper ...
Text Solution
|
- If the key is to be coated with aluminium instead of copper, what chan...
Text Solution
|
- A child staying in a coastal region tests the drinking water and also ...
Text Solution
|
- Is it safe for electrician to carry out electrical repairs outdoor dur...
Text Solution
|
- A tester is used to check conduction of electricity through two liquid...
Text Solution
|
- When the free ends of a tester are dipped into a solution, the magneti...
Text Solution
|
- What is the main threat to environment from electroplating factories?
Text Solution
|
- Why should we have to deposit nickel or chromium on iron?
Text Solution
|
- What is the name given to wires attached to LED ? How are these wires ...
Text Solution
|
- What are the requirements for fine coating in electroplating process ?
Text Solution
|