The Class II ( vapor-pressure thermometer employs a nonlinear scale because:
A. It is easier to read
B. It may be ratioed to flow measurements
C. The vapor pressure curve is nonlinear
D. The mechanism employed causes nonlinearity
Answer:C
The Class II ( vapor-pressure thermometer employs a nonlinear scale because:
A. It is easier to read B. It may be ratioed to flow measurements C. The vapor pressure curve is nonlinear D. The mechanism employed causes nonlinearity