Related Questions

The ratio of inertial forces to elastic forces is called the __________ number.
A Reynolds
B Mach
C Euler
D Weber
The ratio of inertial forces to gravity forces is called the __________ number.
A Mach
B Froude
C Euler
D Weber
Ratio of inertial forces to surface tension forces is called the __________ number.
A Euler
B Froude
C Mach
D Weber
The ratio of inertial forces to viscous forces is called the __________ number.
A Weber
B Mach
C Froude
D Reynold
Inertial forces are obtained, when the elastic forces are multiplied by __________ number.
A Mach
B Froude
C Reynolds
D Euler
Weber number is the ratio of inertial force to __________ force.
A Surface tension
B Gravity
C Viscous
D Elastic
The pressure co-efficient is the ratio of pressure forces to __________ forces.
A Viscous
B Inertial
C Gravity
D Surface tension
Pressure co-efficient is the ratio of pressure forces to __________ forces.
A Gravity
B Inertial
C Viscous
D None of these
If the resultant of two equal forces has the same magnitude as either of the forces, then the angle between the two forces is
A 30°
B 60°
C 90°
D 120°
In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder whereas the last expansion is completed in low pressure cylinder. The diameter of high pressure cylinder is _________ the low pressure cylinder.
A Equal to
B Less than
C More than
D None of these

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