Question 10
Carlos investigates thermal conductivity.
Look at the diagram of his experiment.
Carlos records the time it takes for each metal ball to fall off each spoon.
**(b)** Carlos writes his results in a notebook.
Look at his results.
Complete his table of results.
| metal spoon | time taken for the metal ball to drop off the spoon in seconds |
| --- | --- |
| aluminium | ______ |
| brass | ______ |
| copper | ______ |
| iron | ______ |
Look at the diagram of his experiment.
Carlos records the time it takes for each metal ball to fall off each spoon.
**(b)** Carlos writes his results in a notebook.
Look at his results.
Complete his table of results.
| metal spoon | time taken for the metal ball to drop off the spoon in seconds |
| --- | --- |
| aluminium | ______ |
| brass | ______ |
| copper | ______ |
| iron | ______ |
