The motion of air mass in a tornado is

Fluid Mechanics and Hydraulic Machines Mcqs
BILAL KHATTAK0

A.forced vertex at the centre and free vortex outside
B.forced cortex at the centre as well as outside
C.free vortex at the centre and forced vortex outside
D.free vortex at the centre as well as outside

Related Mcqs:

  1. The motion of a fluid in which the fluid mass rotates without the external force is known as
  2. In a centrifugal pump casing, the flow of water leaving the impeller is
  3. A stretched string of a guitar when operated is subjected to
  4. Water current drawn by Paramecium with the vestibular cilia is:
  5. In case of cantilever, irrespective of the type of loading the maximum bendry moment and maximum shear force occur at
  6. The most economical section of a triangular channel is
  7. If the load at the free end of a cantilever beam is increased, the failure will occur
  8. Ice free peaks projecting out of mass of ice are known as:
  9. Heat is transferred from an insulated pipe to the surrounding still air mainly by
  10. Heat is transferred from an insulated steam pipe to the surrounding still air by

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