Assertion (A): Steel is attracted by a magnet
Reason (R ): Steel is a magnetic substance

Options

A. If both Assertain and Reason are true and Reason is the correct explanation of Assertain
B. If both Assertain and Reason are true but Reason is not correct explantion of Assertain
C. If Assertion is true but Reason is false
D. If Assertion is false but Reason in true.

Answer

To solve the assertion-reason question, we will analyze both the assertion and the reason step by step.

### Step 1: Understand the Assertion
The assertion states that "Steel is attracted by a magnet."
- Magnets attract certain materials, and steel is one of those materials.

### Step 2: Analyze the Reason
The reason provided is "Steel is a magnetic substance."
- Steel is indeed a magnetic substance because it is primarily made of iron, which is a ferromagnetic material.

### Step 3: Determine the Truth of the Assertion
- Since steel is attracted to magnets, the assertion is true.

### Step 4: Determine the Truth of the Reason
- The reason is also true because steel, being an alloy of iron, retains magnetic properties.

### Step 5: Establish the Relationship
- The reason explains why the assertion is true. Steel is attracted to magnets because it is a magnetic substance.

### Conclusion
Both the assertion and the reason are true, and the reason is the correct explanation for the assertion.

### Final Answer
- Both Assertion (A) and Reason (R) are true, and R is the correct explanation for A.

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