A stone at the end of a sling is whirled in a vertical circle of radius 1.10 m at a constant speed vo = 1.40 m/s as in the figure. The center of the string is 1.50 m above the gro A 30.0° 30.0° (a) What is the range of the stone if it is released when the sling is inclined at 30.0° with the horizontal at A? (b) What is the range of the stone if it is released when the sling is inclined at 30.0° with the horizontal at B? (c) What is the acceleration of the stone just before it is released at A? Magnitude m/s2 Direction O downward O toward the center of the circle O upward O in the direction of vo (d) What is the acceleration of the stone just after it is released at A? Magnitude m/s2 Direction O toward the center of the circle O upward O in the direction of vo O downward

A stone at the end of a sling is whirled in a vertical circle of radius 1.10 m at a constant speed vo = 1.40 m/s as in the figure. The center of the string is 1.50 m above the gro A 30.0° 30.0° (a) What is the range of the stone if it is released when the sling is inclined at 30.0° with the horizontal at A? (b) What is the range of the stone if it is released when the sling is inclined at 30.0° with the horizontal at B? (c) What is the acceleration of the stone just before it is released at A? Magnitude m/s2 Direction O downward O toward the center of the circle O upward O in the direction of vo (d) What is the acceleration of the stone just after it is released at A? Magnitude m/s2 Direction O toward the center of the circle O upward O in the direction of vo O downward

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 31P: Figure P3.31 represents the total acceleration of a particle moving clockwise in a circle of radius...

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