A conical pendulum consists of a bob (small mass at end of massless rope) that moves in a horizontal circle at constant speed (the cord sweeps out a cone as the bob rotates). Here the angle θ = 18.92°, the length l= 2.59 m, and the bob has an unknown mass. (a)Find the speed of the bob. (b)Find the periodof the motion.
A conical pendulum consists of a bob (small mass at end of massless rope) that moves in a horizontal circle at constant speed (the cord sweeps out a cone as the bob rotates). Here the angle θ = 18.92°, the length l= 2.59 m, and the bob has an unknown mass. (a)Find the speed of the bob. (b)Find the periodof the motion.
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter1: Introduction: The Nature Of Science And Physics
Section: Chapter Questions
Problem 8PE: The speed of sound is measured to be 342 m/s on a certain day. What is this in km/h?
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A conical pendulum consists of a bob (small mass at end of massless rope) that moves in a horizontal circle at constant speed (the cord sweeps out a cone as the bob rotates). Here the angle θ = 18.92°, the length l= 2.59 m, and the bob has an unknown mass.
(a)Find the speed of the bob.
(b)Find the periodof the motion.
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