A Pendulum Is Made with a 4

question 25

Multiple Choice

A pendulum is made with a 4.00 kg mass suspended at the end of a 75.0 cm thin rod.The pendulum is started at an angle of 20.0 degrees with the vertical.What is the velocity of the pendulum as it passes through the origin?

• A) 98.9 cm/s
• B) 94.2 cm/s
• C) 89.2 cm/s
• D) 82.1 cm/s
• E) 79.5 cm/s

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Health Care Reform

The process of making significant changes to health policy, health systems, and health services delivery to improve access, affordability, quality, and efficiency of health care.

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A healthcare system in which a single public or quasi-public agency organizes healthcare financing, but delivery may be through private providers.

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Medical service delivery models where several healthcare professionals work together, sharing facilities and resources to provide patient care.