Physical Quantity

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Across
  1. 3. measures the degree of hotness and coldness
  2. 6. tool to measure the length
  3. 8. instrument used to measure temperature
  4. 10. unit of weight
  5. 11. the amount of matter
Down
  1. 1. F is the symbol
  2. 2. unit of current
  3. 4. unit of mass
  4. 5. use the powers of 10 (hint: first word only)
  5. 7. force of gravity acting on an object
  6. 9. a prefix added to a byte