Read the following statements and select the most appropriate answer.
Statement l : A plane mirror forms only a single image of an object
Statement 2 : Plane mirror has finite focal length.

Options

A. Both statements 1 and 2 arc true and statement 2 is correct explanation for statement 1.
B. Both statements 1 and 2 arc true but statement 2 is not a correct explanation for statement 1.
C. Statement 1 is true and statement 2 is false.
D. Statement 1 is false and statement 2 is true.

Explanation

To analyze the statements provided in the question, we will break down each statement and evaluate its correctness step by step.

### Step-by-Step Solution:

1. **Understanding Statement 1**:
- **Statement**: A plane mirror forms only a single image of an object.
- **Analysis**:
- When an object is placed in front of a plane mirror, the mirror reflects light rays from the object to form an image.
- This image is virtual, erect, and located behind the mirror at the same distance as the object is in front of it.
- Since the plane mirror does not reflect light from the non-reflecting side, it can only produce one image for each object placed in front of it.
- **Conclusion**: This statement is **true**.

2. **Understanding Statement 2**:
- **Statement**: Plane mirror has finite focal length.
- **Analysis**:
- The focal length of a mirror is defined as the distance from the mirror to the focal point where parallel rays of light converge or appear to diverge from.
- For a plane mirror, the rays do not converge or diverge; they reflect straight back.
- Therefore, the focal length of a plane mirror is considered to be **infinite** because it does not focus light to a point.
- **Conclusion**: This statement is **false**.

3. **Final Evaluation**:
- Since Statement 1 is true and Statement 2 is false, the most appropriate answer to the question is that Statement 1 is correct, and Statement 2 is incorrect.

### Final Answer:
- **Statement 1 is true, Statement 2 is false**.