विद्युत लेपन विद्युत धारा के किस प्रभाव पर कार्य करता है

Options

A. चुम्बकीय प्रभाव
B. ऊष्मीय प्रभाव
C. रासायनिक प्रभाव
D. सभी

Answer

**Step-by-Step Solution:**

1. **Understanding Vidut Lepan (Electroplating):**
- Vidut Lepan refers to the process of depositing a layer of material onto another material using electricity. This is commonly used in metal finishing and protection.

2. **Identifying the Effect of Electricity:**
- The process of Vidut Lepan operates based on the chemical effect of electric current. When an electric current passes through a solution containing metal ions, it causes the metal ions to deposit onto the surface of the object being electroplated.

3. **Components Involved in Vidut Lepan:**
- The process involves an anode (positive electrode) and a cathode (negative electrode). The object to be plated is connected to the cathode, while the anode is usually made of the metal that is being deposited.

4. **Chemical Reaction:**
- During electroplating, metal ions from the solution are reduced at the cathode, forming a solid layer of metal on the object. This is a chemical reaction facilitated by the electric current.

5. **Conclusion:**
- Hence, Vidut Lepan works on the chemical effect of electric current, which leads to the deposition of materials onto surfaces.

**Final Answer:**
Vidut Lepan (Electroplating) works on the chemical effect of electric current.

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