Advertisements
Advertisements
प्रश्न
Give some uses of electroplating.
Advertisements
उत्तर
Electroplating is applied in many fields:
- We use iron in bridges and automobiles to provide strength.
- A coating of zinc is deposited on iron to protect it from corrosion and the formation of rust.
- Chromium has a shiny appearance. It does not corrode.
- It resists scratches.
APPEARS IN
संबंधित प्रश्न
Write true or false for a given statement.
A switch is an on-off device in an electric circuit.
Describe an experiment to show that electricity flows only if the circuit is complete and it does not flow if the circuit is incomplete.
In which arrangement are the appliances connected in the electric circuit of our homes, Series or Parallel ? Give one reason for your answer.
In a parallel circuit, the electricity has more than one path.
What is electroplating?
Explain series and parallel circuit.
What is electroplating? Explain how it is done.
Which circuits are used in homes?
Analogy.
Bulbs are connected in series:: Series circuit.
Bulbs are connected in parallel:: ______.
Electroplating is based on ______ effect of electricity.
