Question 1: The total internal energy of all molecules of a substance is called

Question 2: Between a cold and a hot body which body hashigher energy?

Question 3: What will be happen when a cold body and hotbody keeps in contact?

Question 4: 

(i)The measurement of heat is called calorimetry.

(ii) degree of hotness or coldness is calorimetry

Question 5: What is the S.I unit of heat?

Question 6: What is the C.G.S. unit of heat?

Question 7: Find the required heat energy to raise the temperature of 1 g of water through 1?

Question 8: One calorie is the heat energyrequired to raise the temperature of 1 g of water from ______ to _____

Question 9: 1 calorie = _________ joule

Question 10: Which determines the directionof flow of heat?

Question 11:  Consider you contact two bodies(A, B) but after that you observe that there is no flow of heat between twobodies. From this incident you can say that

Question 12: The amount of heat energy contained ina body depends on

Question 13: What is the S.I unit ofTemperature?

Question 15: What is the relation between the kelvin (Tk) scale and degree Celsius is

Question 16: At which temperature molecularmotion ceases?

Question 17: What is the relation betweenamount of heat energy absorbed by a body and rise in temperature?

Question 18: The_____________ of a body is the amount ofheat energy required to raise its temperature by 1 k

Question 19 : What is the unit of heat capacity?

Question 20: Heat capacity per unit mass of a body is called

Question 21: What is the S.I unit of specific heatcapacity?

Question 22: What is the relation between specific heatcapacity(C’) and heat capacity (c) of a body of mass m?

Question 23: The specific heat capacity of water is

Question 24: Heat is measured by

Question 25 Latent heat of vaporization is

Question 26 Latent heat of fusion of ice is