Assertion : A perpetual machine can produce work continuously without consuming energy.
Reason : Energy can be converted from one form to another.

Options

A. If both Assertion and Reason are CORRECT and Reason is the CORRECT explanation of the Assertion.
B. If both Assertion and Reason are CORRECT but Reason is not the CORRECT explanation of the Assertion.
C. If Assertion is CORRECT but Reason is INCORRECT.
D. If Assertion is INCORRECT but Reason is CORRECT.

Explanation

To solve the question, we need to analyze both the assertion and the reason provided:

### Step 1: Analyze the Assertion
The assertion states: "A perpetual machine can produce work continuously without consuming energy."
- A perpetual motion machine is a hypothetical machine that can do work indefinitely without an energy source. According to the laws of thermodynamics, particularly the first and second laws, this is impossible. A machine cannot operate without an energy input, as energy cannot be created from nothing. Therefore, the assertion is **false**.

### Step 2: Analyze the Reason
The reason states: "Energy can be converted from one form to another."
- This statement is true. According to the law of conservation of energy, energy can change forms (e.g., from chemical energy to mechanical energy), but it cannot be created or destroyed. This means that while energy can be transformed, it must be supplied to the system for work to be done.

### Step 3: Conclusion
Given that the assertion is false and the reason is true, we can conclude that the correct answer is:
- Assertion is incorrect.
- Reason is correct.

### Final Answer
The correct answer is D: Assertion is incorrect. Reason is correct.

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