Video by EduDeck – The Learning App – Samacheer Kalvi via YouTube
Source

Thermal Physics Book Back Questions & Answers, Exercises, Solutions, Tests, Quizzes, Videos and Podcasts for Class 10 | Thermal Physics| Unit 3 | Physics | Science | Samacheer Kalvi – English Medium | TNPSC

Book Back Questions & Answers: https://www.thelearning.app/samacheer-kalvi-english-medium/class-10/science-5/thermal-physics/exercises

Podcasts: https://www.thelearning.app/samacheer-kalvi-english-medium/class-10/science-5/thermal-physics/videos

Tests & Quizzes: https://www.thelearning.app/samacheer-kalvi-english-medium/class-10/science-5/thermal-physics/tests

Flash Cards: https://www.thelearning.app/samacheer-kalvi-english-medium/class-10/science-5/thermal-physics/flashcards

Visit https://www.thelearning.app by EduDeck. Learn, Practice & Evaluate From Anywhere.

00:00 Introduction
00:11 Choose the correct answer
06:15 Fill in the blanks
07:00 Match the following
07:39 True or false
08:37 Assertion and reason

Questions answered in this video –

1. The value of universal gas constant

2. If a substance is heated or cooled, the change in mass of that substance is

3. If a substance is heated or cooled, the linear expansion occurs along the axis of

4. Temperature is the average ___________ of the molecules of a substance

5. In the Given diagram, the possible direction of heat energy transformation is

6. The value of Avogadro number ________

7. The temperature and heat are _________ quantities

8. One calorie is the amount of heat energy required to raise the temperature of _______ of water through______.

9. According to Boyles law, the shape of the graph between pressure and reciprocal of volume is ________________

10. Linear expansion

11. Superficial expansion

12. Cubical expansion

13. Heat transformation

14. Boltzmann constant

15. For a given heat in liquid, the apparent expansion is more than that of real expansion

16. Thermal energy always flows from a system at higher temperature to a system at lower temperature.

17. According to Charles law, at constant pressure, the temperature is inversely proportional to volume.

18. (A): There is no effects on other end when one end of the rod is only heated… (R): Heat always flows from a region of lower temperature to higher temperature of the rod.

19. (A): Gas is highly compressible than solid and liquid.. (R): Interatomic or intermolecular distance in the gas is comparably high

Go to Source