The marble rolls down the track and around a loop-the-loop of radius R. The marble has mass m and radius r. What minimum height h must the track have for the marble to make it around the loop-the-loop without falling off? Mass m, radius r /R

The marble rolls down the track and around a loop-the-loop of radius R. The marble has mass m and radius r. What minimum height h must the track have for the marble to make it around the loop-the-loop without falling off? Mass m, radius r /R

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 70P: The centrifuge at NASA Ames Research Center has a radius of 8.8 m and can produce farces on its...

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

The marble rolls down the track and around a loop-the-loop of radius R. The marble has
mass m and radius r. What minimum height h must the track have for the marble to make it
around the loop-the-loop without falling off?
Mass m, radius r
/R

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