MCQ
Harish runs a certain distance faster than Suresh. Which fundamental physical quantity/quantities is/are measured for comparing their speeds?
  • A
    Only length
  • Only time
  • C
    Both length and time
  • D
    Only distance

Answer

Correct option: B.
Only time

Harish runs faster than Suresh in a given distance. The fundamental physical quantity which is used to compare them is time

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