Two Blocks with Masses 2

question 39

Multiple Choice

Two blocks with masses 2.0 kg and 3.0 kg are placed on a horizontal frictionless surface. A light spring is placed in a horizontal position between the blocks. The blocks are pushed together, compressing the spring, and then released from rest. After contact with the spring ends, the 3.0-kg mass has a speed of 2.0 m/s. How much potential energy was stored in the spring when the blocks were released?

• A) 15 J
• B) 3.0 J
• C) 6.0 J
• D) 12 J
• E) 9.0 J

Assess how lifestyle changes can impact stress levels and overall health.

Understand the relationship between personality traits and health risks.

Recognize the impact of social support and relationships on physical and mental health.

Identify different types of social support and their significance.

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Definitions:

Self-management

The ability of an individual to manage their own actions, feelings, and thoughts, often in a work context, without direct supervision.

Social Context

The environment or background in which a situation occurs, including cultural, historical, and social factors that influence behavior and outcomes.

Entrepreneur

An individual who organizes, operates, and assumes the risk for a business venture, often innovating and creating new ways of doing business.

Career Forward

The advancement or progressive development of an individual's career path.