Physical quantities and Measurements

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Across
  1. 3. The amount of matter present in an object.
  2. 4. ___ is the amount of surface that a plane figure covers.
  3. 5. SI unit of length.
  4. 8. ____ is the amount space that an object occupies.
  5. 9. numerical value in the result of a measurement.
  6. 10. SI unit of time.
Down
  1. 1. _____ is a process of comparison.
  2. 2. The least count of a 15 cm scale is 1 _____.
  3. 6. The area of a rectangle is ___ square centimetre whose l = 4 cm and b = 2 cm.
  4. 7. Mean _______ is the time taken by the earth to complete one rotation about its own axis.