NEET Physics Physical Quantities MCQ Question
Which of the following combinations about physical quantities is correct?
Fundamental quantities are independent, and derived quantities are combinations of base quantities.
Base units are not defined by any reference standard, while derived units are arbitrary.
All physical quantities can be measured without a standard unit, making them flexible.
Derived quantities are defined separately from base quantities and do not relate to them.
Correct Answer
Detailed Explanation
Fundamental quantities are indeed independent of each other, while derived quantities are expressed as combinations of base quantities, as stated in the NCERT context.
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