The ratio of kinematic viscosity to thermal diffusivity is called the __________ number.

Related MCQs

• A dimensionless number which is the ratio of kinematic viscosity to thermal diffusivity is known as
• The ratio of momentum diffusivity to thermal diffusivity is the __________ number.
• Transformer oil having kinematic viscosity of 3.66 x 10-6 m2/s flows through a tube 8 mm diameter at velocity of 0.6 m/s. The value of Reynolds number of flow would be
• Kinematic viscosity indicates
• Thermal diffusivity is
• Thermal diffusivity of a substance is .
• Unit of thermal diffusivity is
• Thermal diffusivity of a substance is
• Thermal diffusivity of a material
• Thermal diffusivity is given by