Al-Huda Science Academy has designed Physics Chapter 8 Class 9 MCQs for board preparation. Most of the questions are from the previous board papers. These are helping material for all type of students. Must share to your fellows if helpful.
Time allocated to each question is 20 seconds.
Physics Chapter 8 Class 9 MCQs
Results
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#1. Which of the following affects evaporation?
#2. Which of the following material has large value of temperature coefficient of linear expansion?
#3. S.I. unit of specific heat is:
#4. The specific heat of ice is:
#5. A large water reservoir keeps the temperature of nearby land moderate due to:
#6. The value of specific heat of silver in J/kgK is:
#7. Normal human body temperature is:
#8. Degree of hotness or coldness of the body is called:
#9. Mercury is used as thermometric material because it has:
#10. The coefficient of linear expansion and volume expansion are related by the equation:
#13. Heat capacity of 5kg of water having specific heat equals to 4200 J/kgK is:
#14. Temperature of ice in freezer is:
#15. Evaporation causes ______.
#16. The formula of specific heat is:
#17. The coefficient of volume thermal expansion of aluminium is:
#18. Which of the following material has large heat capacity:
#20. _____ of crocus is natural thermometer.
#21. The boiling point of water is:
#22. Specific heat of _____ is maximum.
#23. The value of coefficient of linear thermal expansion of brass is:
#24. The formula of latent heat of fusion is:
#25. The formula of conversion from Celsius to Kelvin scale is:
#26. The boiling point of lead is:
#27. On Celsius scale, the temperature 300K will be:
#28. Unit of heat capacity is:
#29. Specific heat of water is:
#30. What will be the value of β for a solid for which α has a value of 2 x 10power-5 K(power) -1?
#31. The boiling point of gold is:
#32. Refrigerator is based on the principle of:
