A metal resistance thermometer has a resistance of 5.748 ohm when in pure melting ice and a resistance of 7.639 ohm when in the vapor from pure water boiling at standard atmospheric pressure. At room temperature, the resistance is 6.164 ohm.
the resistance of a thermistor at the same three temperatures is found to be 950 ohm, 51 ohm and 327 ohm respectively.
(a)
calculate the room temperature on the scale of :
(i) metal resistance themometer
(ii) the thermistor

Question

A metal resistance thermometer has a resistance of 5.748 ohm when in pure melting ice and a resistance of 7.639 ohm when in the vapor from pure water boiling at standard atmospheric pressure. At room temperature, the resistance is 6.164 ohm.
the resistance of a thermistor at the same three temperatures is found to be 950 ohm, 51 ohm and 327 ohm respectively. 
(a) 
calculate the room temperature on the scale of : 
(i) metal resistance themometer
(ii) the thermistor

anonymous · Answer

@hartnn