A. Antimony
B. Gold
C. Silver
D. Nickel
A. Pointer
B. Bourdon tube
C. Bulb
D. None of these
A. Solids
B. Alkali metals
C. Natural gas
D. Isotopes
A. Making the volume of thermometer bulb as large as conveniently possible
B. Reducing the volume of the capillary to a minimum
C. Reducing the volume of the receiving element to a minimum
D. All A , B & C.
A. Mercury thermometer
B. Bimetallic thermometer
C. Radiation pyrometer
D. None of these
A. Has a slower speed of response
B. Can measure higher temperature
C. Can’t measure the temperature of moving objects
D. Is more affected by corrosive atmosphere
A. Time required for the response of first reach its ultimate value is called the response time
B. Overshoot (which is a measure of how much the response exceeds the ultimate value) increase
with the decrease of damg co-efficient
C. Decay ratio (which is the ratio of the sizes of successive peaks) is equal to the reciprocal of
overshoot
D. None of these