Name Date CONCEPTUAL Physical Science PRACTICE SHEET Assignment 5 6opts) Chapter 6: Thermal Energy and Thermodynamics Temperature Mix AT= 10 C/ AT= AT= 1. You apply heat to 1 L of water and raise its temperature by 10"C. If you add the same quantity of heat to 2 L of water, how much 2L 3L will the temperature rise? To 3 L of water? Record your answers on the blanks in the drawing at the right. 2. A large bucket contains 1 L of 20*C water. a. What will be the temperature of the mixture when 1 L of 20 C water is added? b. What will be the temperature of the mixture when 1 L of 40 C water Is added? c. If 2 L of 40"C water were added, would the temperature of the mixture be greater or less than 30*C? 20'C 3. A red-hot Iron kilogram mass is put into 1 L of cool water. Mark each of the following statements true (T) of false (F). (Ignore heat transfer to the container.) a. The increase in the water temperature is equal to the decrease in the iron's temperature. b. The quantity of heat gained by the water is equal to the quantity of heat lost by the iron. c. The iron and the water will both reach the same temperature. d. The final temperature of the iron and water is about halfway between the initial temperatures of each._ 4. True or False: When Queen Elizabeth throws the last sip of her tea over Queen Mary's rail, the ocean gets a little warmer