1. What are the major disadvantages of RTDs?
2. Calculate the temperature at which the Fahrenheit and Celsius scales coincide.
3. A certain mercury-in-glass thermometer has been calibrated for a prescribed immersion depth. The thermometer is immersed too much, such that the extra depth is equal to a distance of 10? on the scale. The true temperature reading may be calculated with
Calculate the thermometer error for an indicated temperature of 210?F and an ambient temperature of 70?F.