A Motor Sometimes Burns Out When Its Load Is Suddenly

question 30

Multiple Choice

A motor sometimes burns out when its load is suddenly increased because the resulting sudden decrease in its rotational frequency causes

• A)an increased bACk EMF and an increased current flow.
• B)a decreased bACk EMF and a decreased current flow.
• C)a decreased bACk EMF and zero current flow.
• D)an increased bACk EMF and a decreased current flow.
• E)a decreased bACk EMF and an increased current flow.

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Definitions:

Chattel Mortgage

A loan arrangement in which an item of movable personal property acts as collateral for the loan.

Conditional Sales Contract

An agreement where the buyer takes possession of an item but its formal title and ownership remain with the seller until all terms of the contract are fulfilled.

Purchase Money Securities Interest

A legal claim that allows lenders to have a security interest in an item that was purchased with the funds they provided.

Security

Measures or mechanisms put in place to protect against theft, espionage, or other threats to safety and privacy.