Final answer:
The tools necessary to measure the flatness of engine components are the Caliper Micrometer, Straight Edge, and Feeler Gauge.
Step-by-step explanation:
The tools necessary to measure the flatness of engine components include the Caliper Micrometer, Straight Edge, and Feeler Gauge.
The Caliper Micrometer is used to measure the thickness or diameter of an object with high accuracy.
The Straight Edge is a precision flat tool that is placed on the engine component to identify any irregularities or deviations from flatness.
The Feeler Gauge is used to measure the clearance or gap between two surfaces to determine the flatness of engine components.
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