It is possible to hear a struck tuning fork because it
a. causes electromagnetic pulses.
b. causes compressions and rarefactions in the air.
c. changes the shape of air molecules.
d. stimulates the vestibular system.
ANSWER: b
Psychology
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Marge is trying to remember the name of the new donut store that Homer just told her about. The name of this store should remain activated in Marge's working memory without the use of some active strategy for approximately
A) 3 minutes. B) 1 minute. C) 30 seconds. D) 5 minutes.
Psychology
A serious problem that can lead to suicide or a major impairment of emotional functioning, and which requires professional help, is
a. the college blues. b. severe depression. c. displacement. d. reaction formation.
Psychology