The ____________ of the fluid contained in the temperature sensing element (i.e., bulb) of filled system thermometers changes with change in temperature ?

Related Mcqs:

A bolometer is __________________?

A. Used for the measurement of thermal radiation B. An element which senses optical input and delivers thermal output C. Both A. & B. D. Neither A. nor B....

To increase the speed of response of a pressure spring liquid or gas expansion thermometer, the clearance space between the thermometer bulb and the thermal well should not be filled with ________________?

A. Air B. A metal powder or graphite C. Oil D. Mercury...

Which of the systems having the following transfer function is stable ?

A. 1/(S2 + 2) B. 1/(S2 – 2S + 3) C. 1/(S2 + 2S + 2) D. exp (-20 S)/(S2 + 2S – 1)...

Pressure of 0.01 psi (absolute) can be measured by ______________ gauge?

A. Ionisation B. Pirani C. Mcleod D. None of these...

A mercury thermometer cannot be used to measure the temperature below the freezing point of mercury, which is _____________ °C?

A. -38.9 B. -11.9 C. -60.9 D. -80.9...