Two different blocks of metal are shown in the figure above. The copper block was heated from the temperature of 20°C to 120J°C, then brought in contact with the aluminum block. After some time, both metal blocks are measured at an equal temperature of 50°C. Based on the principle of calorimetry, find the number of calories transferred from the copper block to the aluminum block. 1 Calorie = 4.2J Heat capacity of Copper = 0.385 kJ°C-1