Percy in Lotus Casino. While being chased, Percy Jackson spotted the Poseidon's pearl raversing around the roulette wheel in circular trajectory. The acceleration of the pearl is purely perpendicular to its trajectory, and has a value of 1.25 [m/s²]. If the diameter of the circular path is 40.0 [cm], what is the magnitude of the velocity of the pearl? A. 0.500 [m/s] B. 0.707[m/s] C. 5.00 [m/s] D. 7.07 [m/s]
Percy in Lotus Casino. While being chased, Percy Jackson spotted the Poseidon's pearl raversing around the roulette wheel in circular trajectory. The acceleration of the pearl is purely perpendicular to its trajectory, and has a value of 1.25 [m/s²]. If the diameter of the circular path is 40.0 [cm], what is the magnitude of the velocity of the pearl? A. 0.500 [m/s] B. 0.707[m/s] C. 5.00 [m/s] D. 7.07 [m/s]
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 54P: A delivery man starts at the post office, drives 40 km north, then 20 km west, then 60 km northeast,...
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While being chased, Percy Jackson spotted the Poseidon’s pearl
traversing around the roulette wheel in circular trajectory. The acceleration of the pearl is
purely perpendicular to its trajectory, and has a value of 1.25 [m/s
2
]. If the diameter of the
circular path is 40.0 [cm], what is the magnitude of the velocity of the pearl?
A. 0.500 [m/s]
B. 0.707 [m/s]
C. 5.00 [m/s]
D. 7.07 [m/s]
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