A. Venturimeter
B. Rotameter
C. Pitot tube
D. Hot wire anemometer
A. Anemometer
B. Specific gravity bottle
C. Pycnometer
D. Hydrometer
A. Increases
B. Decreases
C. Remain constant
D. Increases exponentially
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. Voltage measuring
B. Temperature measuring
C. Temperature compensating
D. Both B. & C.
A. Bode stability
B. Nyquist
C. Routh stability
D. None of these
A. Low thermal conductivity
B. Low electrical conductivity
C. High viscosity index
D. Low flash point