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11 grade physics others

What is the biggest unit of length?

  • A. Kilometer
  • B. Hectometer
  • C. Decameter
  • D. Decimeter

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10 Months agoGrade
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1 Answer

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ApprovedApproved Tutor Answer10 Months ago

The biggest unit of length among the options provided is the Kilometer.

Understanding the Units

Here’s a brief overview of each unit:

  • Kilometer (km): Equal to 1,000 meters.
  • Hectometer (hm): Equal to 100 meters.
  • Decameter (dam): Equal to 10 meters.
  • Decimeter (dm): Equal to 0.1 meters.

Comparison of Lengths

When comparing these units, the kilometer is the largest, making it suitable for measuring long distances, such as those between cities or countries.