(H ∨ ∼S) • (G ∨ ∼A)

question 40

Multiple Choice

(H ∨ ∼S) • (G ∨ ∼A)

• A) MP-valid.
• B) CD-valid.
• C) DD-valid.
• D) CD-invalid.
• E) Invalid

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Definitions:

Metal

A class of elements characterized by high electrical conductivity, luster, malleability, and which are typically solid at room temperature, except for mercury.

Toroid

A doughnut-shaped ring, often made of magnetic materials, used in the construction of inductors and transformers due to its efficiency in containing magnetic fields.

Tape Wound

Refers to a type of core used in transformers and inductors, made by winding a tape of magnetic material around a core, to enhance magnetic properties.

Secondary Winding

The winding of a transformer to which a load is connected.