Temperature Conversion ChallengeOnline version Test your knowledge on converting Kelvin to Celsius and vice versa! by Chupapis Rd 1 What is the formula to convert Kelvin to Celsius? a C = K * 273.15 b C = K + 273.15 c C = K / 273.15 d C = K - 273.15 2 What is 0 Kelvin in Celsius? a -273.15°C b 273.15°C c 0°C d -100°C 3 How many degrees Celsius is 273.15 Kelvin? a 100°C b 273.15°C c -273.15°C d 0°C 4 What temperature in Kelvin is equivalent to 100°C? a 100 K b 273.15 K c 373.15 K d 200 K 5 If the temperature is 25°C, what is it in Kelvin? a 25 K b 310.15 K c 298.15 K d 273.15 K 6 What is the boiling point of water in Kelvin? a 212 K b 373.15 K c 100 K d 0 K 7 What is the freezing point of water in Kelvin? a 32 K b 273.15 K c 100 K d 0 K 8 How do you convert Celsius to Kelvin? a K = C * 273.15 b K = C + 273.15 c K = C - 273.15 d K = C / 273.15 9 What is 1000 Kelvin in Celsius? a 726.85 K b 273.15°C c 726.85°C d 1000°C 10 What is the absolute zero temperature in Celsius? a 0°C b -273.15°C c -100°C d 100°C