| Answer | Crossword Clue |
|---|---|
| thermobarograph | a device that simultaneously records the temperature and pressure of the atmosphere |
| calorie | the amount of heat required at a pressure of one atmosphere to raise the temperature of one gram of water one degree Celsius that is equal to about 4.19 joules abbreviation cal called also gram calorie small calorie |
| taximeters | A device used in taxicabs that automatically records the distance traveled and the fare payable |
| thermel | device that consists of the junction of two dissimilar metallic conductors, as copper and iron, in which an electromotive force is induced when the conductors are maintained at different temperatures, the force being related to the temperature difference: |
