Question

V. Answer the following questions.
1. What is the lowest point of an ordinary laboratory thermometer?
2. Name two good conductors of heat?
3. Why is the bulb of the thermometer made of thin glass?
4. Why does cold water kept in an open container become warm on a hot
summer afternoon?
5. Shopkeepers selling ice blocks usually cover them with jute sacks. Explain
why?
6. What are conductors of heat ?
7. What is the use of the kink in clinical thermometer?
8. Will heat transfer if the temperature of two objects is the same?
9. Discuss why wearing more layers of clothing during winters keeps us
warmer than wearing just one thick piece of clothing?
10. State similarities and differences between the laboratory thermometer and
the clinical thermometer.
11. In places of hot climate , it is advised that the outer walls of houses be
painted white. Explain.





if you know any 1 answer then plz tell...............​

Answer 1

Answer:

1. -110 degree celcius