3. (continued) (b) (i) By referring to the results in the table, identify the block that has the greatest specific heat capacity. 3. A student is investigating the specific heat capacity of three metal blocks X, Y and Z. Each block has a mass of 1-0 kg. A heater and thermometer are inserted into a block as shown. power supply heater thermometer の metal block stopclock The heater has a power rating of 15 W. The initial temperature of the block is measured. The heater is switched on for 10 minutes and the final temperature of the block is recorded. This procedure is repeated for the other two blocks. The student's results are shown in the table. Block Initial temperature Final temperature (°C) (°C) X 15 25 Y 15 85 N 15 34

3. (continued) (b) (i) By referring to the results in the table, identify the block that has the greatest specific heat capacity. 3. A student is investigating the specific heat capacity of three metal blocks X, Y and Z. Each block has a mass of 1-0 kg. A heater and thermometer are inserted into a block as shown. power supply heater thermometer の metal block stopclock The heater has a power rating of 15 W. The initial temperature of the block is measured. The heater is switched on for 10 minutes and the final temperature of the block is recorded. This procedure is repeated for the other two blocks. The student's results are shown in the table. Block Initial temperature Final temperature (°C) (°C) X 15 25 Y 15 85 N 15 34