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Fluid mechanics and hydraulics miscellaneous

Fluid Mechanics and Hydraulics

  1. Group I contains dimensionless parameters and Group II contains the ratios.
    Group IGroup II
    P. Mach Number1. Ratio of inertial force and gravitational force
    Q. Reynolds Number2. Ratio of fluid velocity and velocity of sound
    R. Weber Number3. Ratio of inertial force and viscous force
    S. Froude Number4. Ratio of inertial force and surface tension force

    The correct match of dimensionless parameters in Group I with ratios in Group II is
    1. P-3, Q-2, R-4, S-1
    2. P-3, Q-4, R-2, S-1
    3. P-2, Q-3, R-4, S-1
    4. P-1, Q-3, R-2, S-4
Correct Option: C

NA



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