Answer :
Final answer:
The midday temperature at the surface of the moon, given as 400K, would be 126.85°C when converted to Celsius, and 260.33°F when converted to Fahrenheit.
Explanation:
To convert from Kelvin to Celsius, we subtract 273.15 from the Kelvin temperature. Therefore, the midday temperature at the moon's surface (400K) in Celsius would be 400K - 273.15 = 126.85°C.
To convert this value to Fahrenheit, we use the formula (°C × 9/5) + 32. Therefore, the temperature in Fahrenheit would be (126.85 × 9/5) + 32 = 260.33°F.
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