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In the region of boundary layer on a flat plate surface where velocity is not zero, the viscous force is

In the region of boundary layer on a flat plate surface where velocity is not zero, the viscous force is Correct Answer more than inertial force

Explanation:

  • In the boundary layer, viscous forces dominate over inertial forces.
  • The viscous forces are those associated with transverse velocity gradients such as in the boundary layer while inertial forces dominate outside the boundary layer, as the flow outside boundary layer is the inviscid flow region.

 

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