Psychophysical Methods Would NOT Be Used to Measure Judgments About

question 48

Multiple Choice

Psychophysical methods would NOT be used to measure judgments about

• A) loudness.
• B) brightness.
• C) heaviness.
• D) Happiness

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Definitions:

AC

Alternating Current refers to an electrical current that periodically changes its direction of charge flow.

DC

Direct Current, a type of electrical current where the flow of electric charge is only in one direction.

Shading Coil

A large copper wire or band connected around part of a magnetic pole piece to oppose a change of magnetic flux.

Shaded-pole Induction Motor

A type of single-phase induction motor which operates by creating a rotating magnetic field using a shading coil.