of a horizontal string. The stone is in uniform circular motion and makes 20 revolutions in 4 seconds. a) What is the frequency of the motion? b) What is its period? c) What is the speed of the stone if the length of the string that holds the stone is 0.8 m? d) What is the centripetal force acting on the stone to keep it in uniform circular motion if its mass is 30 g?

of a horizontal string. The stone is in uniform circular motion and makes 20 revolutions in 4 seconds. a) What is the frequency of the motion? b) What is its period? c) What is the speed of the stone if the length of the string that holds the stone is 0.8 m? d) What is the centripetal force acting on the stone to keep it in uniform circular motion if its mass is 30 g?

Name: pls answer D A man is swirling a stone tied to one end of a horizontal
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Description: pls answer D A man is swirling a stone tied to one end of a horizontal string. The stone is in uniform circularmotion and makes 20 revolutions in 4 seconds.a) What is the frequency of the motion?b) What is its period?c) What is the speed of the stone

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter16: Fundamentals Of Light

Section: Chapter Questions

Problem 78A

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