Thermal Physics 2 Mark Creative Question Paper With Answer Key

10th Standard

    Reg.No. :
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Science

Time : 00:45:00 Hrs
Total Marks : 30

    2 Marks 

    15 x 2 = 30
  1. Define temperature.

  2. What is absolute temperature?

  3. Define Kelvin.

  4. What is thermal energy?

  5. What is meant by heating?

  6. Name the process of heat transmission.

  7. Write characteristic features of heat energy transfer.

  8. Define one joule.

  9. Define one kilocalorie.

  10. What are the changes that will occur when heat energy is given to a substance?

  11. What is meant by thermal expansion?

  12. What is linear expansion?

  13. Define coefficient of linear expansion. Write its equation.

  14. Define coefficient of superficial expansion. Write its equation.

  15. What is cubical expansion?

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