Agriculture MCQs

2794 MCQs  (Page 56 of 280)

The ratio of specific weight of any liquid to the specific weight of water is called as _________________?
A. Density of liquid
B. Density of water
C. Specific gravity of water
D. Specific gravity of liquid
The weight per unit of liquid at standard Temperature and pressure is called___________________?
A. Specific weight
B. Mass weight
C. Mass density
D. Capillary rise is significant
The falling drop of rainwater become spherical due to _________________?
A. Surface tension
B. Compressibility
C. Capillary
D. None of these
Piezometer tube is open to both ends mostly used to measure ____________________?
A. Atmospheric pressure
B. Gauge pressure
C. Vacuum pressure
D. Absolute pressure