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| Q. |
Centigrade and Fahrenheit temperatures are the same at – |
| A. | 32° |
| B. | 40° |
| C. | -273° |
| D. | -40° |
| Answer» D. -40° | |
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Explanation: There is one point on the Fahrenheit and Celsius scales where the temperatures in degrees are equal. That is -400 Celsius or Fahrenheit. |
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