The most important safety method used for protecting home appliances from short-circulating or overloading is:

Options

A. earthing
B. use of fuse
C. use of stabilizers
D. use of electric meter

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the most important safety method to protect home appliances from short-circuiting or overloading.

2. **Identifying Options**: The options provided are:
- A) Earthing
- B) Use of Fuse
- C) Use of Stabilizer
- D) Use of Electric Meter

3. **Evaluating Each Option**:
- **Option A: Earthing**: While earthing is important for safety, it primarily protects against electric shocks and does not directly prevent damage from short circuits or overloads.
- **Option B: Use of Fuse**: A fuse is designed to break the circuit when the current exceeds a certain level, thus protecting appliances from damage due to overload or short circuit.
- **Option C: Use of Stabilizer**: A stabilizer regulates voltage levels but does not provide protection against short circuits or overloads.
- **Option D: Use of Electric Meter**: An electric meter measures electricity consumption and does not provide any protective function.

4. **Conclusion**: After evaluating all options, the best choice for protecting home appliances from short-circuiting or overloading is **Option B: Use of Fuse**.

5. **Final Answer**: The most important safety method used for protecting home appliances from short-circuiting or overloading is the **Use of Fuse**.

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