Answered: 1. How fast must a ball be rolled along…

1. How fast must a ball be rolled along 70 cm high table so that when it rolls off the edge it will strike the ground at this same distance from the point directly below the table edge?

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter13: Universal Gravitation

Section: Chapter Questions

Problem 13.73AP

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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1. How fast must a ball be rolled along 70 cm high table so that
when it rolls off the edge it will strike the ground at this same
distance from the point directly below the table edge?

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