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Turbine blades — prompt incomplete The stem ‘‘The turbine blades are …’’ is incomplete and does not specify what property is being asked about (shape, material, spacing, stress state, etc.). Select the most appropriate response.

Difficulty: Medium

Airfoil-shaped flow passages
Equally spaced on the rotor
Generally made of stainless or Ni-based alloys
Data inadequate

Correct Answer: Data inadequate

Explanation:

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