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A ball rolls over the edge of a platform with a horizontal velocity of magnitude v.The height of the platform is 1.6 m and the horizontal range of the ball from the base of the platform is 20 m.What is the magnitude of v if you can ignore air?
Family Policy
Government measures and initiatives aimed at supporting families through regulations and resources affecting children's welfare, parental leave, and family financial benefits.
Children's Well-Being
The health, safety, education, and overall quality of life of children, influenced by various social, economic, and environmental factors.
Child Poverty
The condition where children live below the poverty line, lacking essential resources and opportunities for development.
Social Problem
A condition or behavior that has negative consequences for large numbers of people and is generally recognized as a condition that needs to be addressed.
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