The Four Positions on the Possibility of Failure Scale Include

question 80

Multiple Choice

The four positions on the possibility of failure scale include certainty,risk,ambiguity,and:

• A) Uncertainty
• B) Conflict
• C) Necessity
• D) Indecision
• E) Possibility

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Definitions:

Synchronous Motor

An AC motor that operates at a speed synchronized with the frequency of the supply current; its rotor speed matches the frequency of the stator's rotating magnetic field.

Induction Motor

An induction motor is a type of electric motor that operates on the principle of electromagnetic induction, where the rotating magnetic field induces current in the rotor.

Squirrel-Cage Induction Motors

A type of induction motor characterized by a rotor design resembling a squirrel cage, widely used due to its simplicity and durability.

Percent Slip

The percent of speed difference between the speed of the rotor and the speed of the rotation magnetic field of a motor.