| If it is desired to determine the temperature difference between two locations using thermocouples, what wiring technique can be used to accomplish this? |
| A) The two thermocouples would be wired in series-opposing to measure the difference between the two temperatures. |
| B) The two thermocouples would be wired in parallel to measure the differences between the two temperatures. |
| C) The two thermocouples would be wired in series-aiding to measure the difference between the two temperatures. |
| D) It is not possible to measure a temperature difference using two thermocouples. |
