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Physics · UNITS AND MEASUREMENT

हिन्दी

Which of the following is defined as the comparison of any physical quantity with a certain basic, arbitrarily chosen, internationally accepted reference standard?

  1. A
    Dimensional formula
  2. B
    Unit
  3. C
    Significant figure
  4. D
    Base quantity
View Answer & Solution

Correct answer · Option B

Unit

Explanation

Measurement of any physical quantity involves comparison with a certain basic, arbitrarily chosen, internationally accepted reference standard called unit.
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