A 30-Kg Mass Is Released from Rest at Point a of of a Circular

question 19

Multiple Choice

A 3.0-kg mass is released from rest at point A of a circular frictionless track of radius 0.40 m as shown in the figure.The mass slides down the track and collides with a 1.4-kg mass that is initially at rest on a horizontal frictionless surface.If the masses stick together,what is their speed after the collision?

• A)2.1 m/s
• B)1.7 m/s
• C)1.9 m/s
• D)1.5 m/s
• E)2.3 m/s

Recognize the role and effectiveness of AA and similar programs in treating alcohol use disorders.

Understand the legal and societal implications of mandated AA participation.

Describe alternatives to the AA and 12-step models for addiction recovery.

Acknowledge the significance of meeting attendance and active participation in AA's success.

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Definitions:

Foster Care

A temporary arrangement where children who cannot live with their own families are placed in the care of another family or institutional setting.

Indentured Servants

Individuals who entered into a contract of labor for a set period of time, in exchange for passage to a new country, accommodation, or other benefits during the 17th and 18th centuries.

Reunification

The process of bringing together family members who have been separated, often due to factors like divorce, displacement, or foster care.

Birth Family

The biological family where a person is born, including biological parents and siblings.