Physics
Grade-6
Easy

Question

Which of the following cannot be used to measure lengths accurately across the globe?

  1. Handspan
  2. Foot span
  3. Cubit
  4. All of the above

hintHint:

None of the above can be used to measure lengths accurately across the globe.

The correct answer is: All of the above


    • A meter rule is a device or type of ruler used to determine the length and distance of various things. As the name implies, a meter rule has a length of one meter, which is equal to one hundred centimeters.
    • The cubit, foot span, and handspan can't be used to measure the lengths across the globe.