Physics
Grade-7
Easy

Question

Electroplating is based on

  1. Heating effect of electricity
  2. Magnetic effect of electricity
  3. Physical effect of electricity
  4. Chemical effect of electricity

hintHint:

Electroporation can be described as the chemical effect of electricity.

The correct answer is: Chemical effect of electricity


    • Electroplating is performed by plating a metal above another.
    • This is based on the chemical properties of the metals.
    • The electric current causes a chemical effect on the metals.

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