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MHT CET20228 Aug 2022Evening ShiftPhysicsMechanical Properties of FluidsActual

When a liquid of density ' ' flows through a tube of diameter ' d ' with critical velocity ' V ' then the Reynolds number is ( = coefficient of viscosity of liquid)

Options

  1. AV d
  2. BVd
  3. CVpd
  4. DV d

Correct answer

C. Vpd

Step-by-step solution

Dimensionless number that helps to find the dominant force between inertial force and viscous force. It is defined as, Reynold's number = inertial force viscous force = ( Vd )

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