I Attach a 4

question 89

Multiple Choice

I attach a 4.0-kg block to a spring that obeys Hooke's law and supply 3.4 J of energy to stretch the spring.I release the block;it oscillates with period 0.15 s.The amplitude is

• A)2.2 cm.
• B)3.1 cm.
• C)1.6 cm.
• D)20 cm.
• E)4.4 cm.

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Definitions:

Depression

A mental health disorder marked by persistent feelings of sadness, low mood, and a lack of interest in activities, affecting one's daily life.

Projective Test

A type of personality test in which the respondent interprets ambiguous stimuli, intending to uncover unconscious desires, fears, and struggles.

Objective Test

A test designed to measure an individual's knowledge or proficiency in a particular area without subjective interpretation by the test scorer.

IAT

The Implicit Association Test, a psychological assessment designed to reveal the strength of an individual's automatic association between mental representations of objects or concepts.