A boy is initially seated on the top of a hemispherical ice mound of radius R = 13.8 m. He begins to slide down the ice, with a negligible initial speed. Approximate the ice as being frictionless. At what height does the boy lose contact with the ice? R

A boy is initially seated on the top of a hemispherical ice mound of radius R = 13.8 m. He begins to slide down the ice, with a negligible initial speed. Approximate the ice as being frictionless. At what height does the boy lose contact with the ice? R

Name: (b) A boy is initially seated on the top of a hemispherical ice mound
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Description: (b) A boy is initially seated on the top of a hemispherical ice mound ofradius R=13.8 m. He begins to slide down the ice, with a negligibleinitial speed. Approximate the ice as being frictionless. At whatheight does the boy lose contact with the ice

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 24PQ: A suspicious physics student watches a stunt performed at an ice show. In the stunt, a performer...

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A boy is initially seated on the top of a hemispherical ice mound of radius R 13.8 m. He begins to slide down the ice, with a negligible initial speed Approximate the ice as being frictionless. At what height does the boy lose contact with the ice?
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The tolerance is -+2%