CBSE · Class 11 · Physics · Units and MeasurementsWhich of the following is not a fundamental unit?
Step-by-Step Solution
Ampere, metre, and kilogram are fundamental units in the SI system, whereas newton is a derived unit of force.
Detailed Options Breakdown
Option : Metre
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Units and Measurements.
Option 1: Kilogram
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Units and Measurements.
Option 2: Newton (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Ampere
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Units and Measurements.
💡 Study Guide: This question tests core syllabus concepts from Units and Measurements. For formulas, key summaries, and mock exam reference guides, read the full Units and Measurements Revision Notes.