1. Which of the following substances has the highest specific heat capacity ?   Iron   Water   Aluminum   Copper   Hint Half-n-half Clue   2. Consider the graph of temperature (in oC) vs. time (in minutes) given above. From the cooling curves, it is observed that _______ has the lower specific heat capacity.   liquid A   liquid B   3. The amount of sensible heat gained or lost by a body is the product of its heat capacity and the _______ change.   time   heat   temperature   Half-n-half Clue   4. Given that the specific heat capacity of water is 4.2 J/(g oC), the heat capacity of 10 g of water in J/oC is   21   84   42   40   Half-n-half Clue   5. Heat capacity = Specific heat capacity x _______.   Volume   Mass   Weight   Half-n-half Clue   6. Consider the graph of temperature (in oC) vs. time (in minutes) given above. From the cooling curves, it is observed that the decrease in temperature of liquid A in the first 6 minutes is about _______oC.   40   35   55   50   Half-n-half Clue   7. If 83680 J of heat are required to raise the temperature of 4 kg of water by 5oC, then the specific heat capacity of water in J/(kg oC) is   16736   20920   4184   8368   Half-n-half Clue