Assertion (A): Silver is not used to make electric wires.
Reason (R): Silver is a bad conductor.

Options

A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is NOT the correct explanation of A
C. A is true but R is false.
D. A is false and R is true.

Explanation

To solve the question, we need to analyze both the assertion (A) and the reason (R) provided in the question.

### Step-by-Step Solution:

1. **Understanding Assertion (A)**:
- The assertion states that "Silver is not used to make electric wires."
- This statement is **true**. Silver is indeed not commonly used for electric wires.

2. **Understanding Reason (R)**:
- The reason states that "Silver is a bad conductor."
- This statement is **false**. In fact, silver is one of the best conductors of electricity.

3. **Conclusion**:
- Since the assertion (A) is true and the reason (R) is false, we can conclude that the relationship between A and R does not hold true. The reason does not correctly explain the assertion.

### Final Answer:
- Assertion (A) is true, and Reason (R) is false. Therefore, the correct answer is that A is true but R is false.

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