A 400 Kg Ball Is Moving at 2

question 65

Multiple Choice

A 4.00 kg ball is moving at 2.00 m/s to the WEST and a 6.00 kg ball is moving at 2.00 m/s to the NORTH. The total momentum of the system is

• A) 21.6 kg m/s at an angle of 17.7 degrees NORTH of WEST.
• B) 14.4 kg m/s at an angle of 45.2 degrees SOUTH of WEST.
• C) 21.6 kg m/s at an angle of 45.2 degrees SOUTH of WEST.
• D) 14.4 kg m/s at an angle of 56.3 degrees NORTH of WEST.
• E) 21.6 kg m/s at an angle of 56.3 degrees NORTH of WEST.

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Definitions:

Major Depressive Disorder

A mental health condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities, affecting daily functioning.

Severely Withdrawn

Describes an individual who is extremely introverted or uncommunicative, often due to depression, anxiety, or another mental health condition.

Feelings Of Ineffectiveness

The sense or belief that one's actions are not producing the desired effect or are lacking in competence and power.

Cognitive Behavioral Therapy

A psychological treatment aimed at modifying negative thoughts and behaviors by challenging and changing unhelpful cognitive distortions.