In an ideal impulse turbine, the:

1.	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 the inlet is equal to that at the outlet
D.	Whirl velocity at the inlet is equal to that at the outlet
Answer» C. Axial velocity at the inlet is equal to that at the outlet

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In an ideal impulse turbine, the:

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