Pregunta:
A thermometer with an uncertainty of ±0.5 K shows a temperature drop from 298 ± 0.5 K to 273 ± 0.5 K. What is the difference in temperature?
Autor: daavideRespuesta:
Difference in temperature = 298 - 273 = 25 K Add absolute uncertainties: 0.5 K + 0.5 K = 1 K Final difference = 25 ± 1 K
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daavide