GAT Subject
Engineering
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12. | In an ideal impulse turbine, the | |
A. | absolute velocity at the inlet of moving blade is equal to that at the outlet | |
B. | relative velocity at the inlet of the moving blade is equal to that at the outlet | |
C. | axial velocity at inlet is equal to that at the outlet | |
D. | whirl velocity at inlet is equalto that at the outlet | |