CBSE · Class 9 · Science · Matter in Our SurroundingsThe SI unit of temperature is:
Step-by-Step Solution
The SI unit of temperature is Kelvin (symbol: K). Celsius and Fahrenheit are also commonly used temperature scales, but Kelvin is the SI base unit.
Detailed Options Breakdown
Option : Celsius
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Matter in Our Surroundings.
Option 1: Fahrenheit
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Matter in Our Surroundings.
Option 2: Kelvin (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Joule
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Matter in Our Surroundings.
💡 Study Guide: This question tests core syllabus concepts from Matter in Our Surroundings. For formulas, key summaries, and mock exam reference guides, read the full Matter in Our Surroundings Revision Notes.