Portable Luminaires and Work Lights Used on Motion Picture or Television

question 3

Multiple Choice

Portable luminaires and work lights used on motion picture or television sets shall have ____, and substantial guards.

• A) rigid cords, standard application sockets
• B) flexible cords, standard application sockets
• C) flexible cords, composition or metal-sheathed porcelain sockets
• D) rigid cords, composition or metal-sheathed porcelain sockets

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Definitions:

Converse

In logic, the converse of a conditional statement is formed by reversing its antecedent and consequent.

Contrapositive

In logic, it involves reversing and negating both the hypothesis and conclusion of a conditional statement.

Disjunctive Proposition

A statement that presents two or more alternatives, where the truth of at least one alternative means the proposition is true.

False

not true or correct; an assertion that contradicts fact or reality.