Fluid Mechanics In case of supersonic flow of a fluid through pipeline, the 'Mach number' is > 1 1 < 1 > 1 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Vane anemometer Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is an area meter None of these Is a variable head meter Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is an area meter None of these Is a variable head meter ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The unit of bulk modulus of elasticity for a liquid in S.I. unit is N/m³ N/m² N N/m N/m³ N/m² N N/m ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In frictional fluid flow, the quantity, P/ρ + V²/2gc + gz/gc, is None of these Not constant along a streamline Constant along a streamline Increased in the direction of flow None of these Not constant along a streamline Constant along a streamline Increased in the direction of flow ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Reciprocating pumps compared to centrifugal pumps Can handle slurries more efficiently Can be operated with delivery valve closed Are not subject to air binding Deliver liquid at uniform pressure Can handle slurries more efficiently Can be operated with delivery valve closed Are not subject to air binding Deliver liquid at uniform pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The terminal velocity of a small sphere settling in a viscous fluid varies as the Inverse of the fluid viscosity Inverse square of the diameter Square of the difference in specific weights of solid & fluid First power of its dimeter Inverse of the fluid viscosity Inverse square of the diameter Square of the difference in specific weights of solid & fluid First power of its dimeter ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS