A bead slides without friction around a loop-the-loop as shown in the figure below. The bead is released from rest at height h = 2.8R. If the mass of the bead is 7.4 g what is the magnitude of the normal force on the bead at point A? Take g = 9.8 m/s² and provide your anwer with 2 decimal places. h (A) 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
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 33P: A 5.0-kg box rests on a horizontal surface. The coefficient of kinetic friction between the box and...
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A bead slides without friction around a loop-the-loop as shown in the figure below. The bead is released from
rest at height h = 2.8R. If the mass of the bead is 7.4 g what is the magnitude of the normal force on the bead at
point A? Take g = 9.8 m/s² and provide your anwer with 2 decimal places.
Answer:
h
A
R
Transcribed Image Text:A bead slides without friction around a loop-the-loop as shown in the figure below. The bead is released from rest at height h = 2.8R. If the mass of the bead is 7.4 g what is the magnitude of the normal force on the bead at point A? Take g = 9.8 m/s² and provide your anwer with 2 decimal places. Answer: h A R
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