The Primary Purpose of NIOSH Is To

question 101

Multiple Choice

The primary purpose of NIOSH is to:

• A) oversee state safety programs.
• B) research safety and health problems.
• C) handle employee citation appeals.
• D) fine employers for unsafe conditions.

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Definitions:

Synchronous Speed

The speed at which the magnetic field of an AC motor's stator rotates, directly related to the frequency of the supply current and the motor's pole count.

Auxiliary Start

Auxiliary start refers to an additional method or device used to initiate the operation of motors or engines, often used to provide the necessary power or momentum to start under specific conditions.

Inductance

A property of an electrical conductor by which a change in current flowing through it induces an electromotive force (voltage) in both the conductor itself and in any nearby conductors by mutual inductance.

Auxiliary Start

Auxiliary start refers to additional methods or devices used to start an electric motor or engine besides the primary starting system, enhancing reliability or performance.