How is a wafer first formed?
What will be an ideal response?
A wafer is formed by melting silicon and slowly withdrawing it from its heated container. Over time, it cools to form a cylinder. The cylinder is then sawed into wafers.
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____ is the set of actions taken by an organization in response to an emergency situation in an effort to minimize injury or loss of life.
A. Crisis management B. Employee assistance C. Cross-training D. Job rotation
Describe four real-world applications of a position tolerance on a drawing.
What will be an ideal response?
A polyphase synchronous motor has three stator windings that are _____.
a. 45° apart b. 90° apart c. 120° apart d. 180° apart
Technician A says low oil pressure may be the result of a shaft fitted with a check ball in which the check ball does not seat properly. Technician B says scoring of the shaft may be the result of a blocked oil delivery passage. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B