Two Blocks of Masses 20 Kg and 8 Kg Are

question 76

Multiple Choice

Two blocks of masses 20 kg and 8 kg are connected together by a light string and rest on a frictionless level surface.Attached to the 8-kg mass is another light string,which a person uses to pull both blocks horizontally.If the two-block system accelerates at 0.5 m/s² what is the tension in the connecting string between the blocks?

• A)14 N
• B)6 N
• C)10 N
• D)4.0 N

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Definitions:

Omnibus Inventories

Comprehensive psychological tests that assess a wide range of personality traits, attitudes, or behaviors in one instrument.

Psychometric Instruments

Tools designed to accurately measure psychological variables such as personality, intelligence, and attitudes.

Projective Tests

Psychological assessments that use ambiguous stimuli to elicit responses revealing hidden emotions and internal conflicts.

Thematic Apperception Test

A projective psychological test that assesses a person's underlying motivations, conflicts, and personality traits through their interpretations of ambiguous images.