erry-go-round on a playground consists of a horizontal solid disk with a weight of 795 N and a radius of 1.53 m. A child applies a force 50.5 N tangentially to the edge of the disk to start it from rest. What is the kinetic energy of the merry-go-round disk (in J) after 3.05 s?
erry-go-round on a playground consists of a horizontal solid disk with a weight of 795 N and a radius of 1.53 m. A child applies a force 50.5 N tangentially to the edge of the disk to start it from rest. What is the kinetic energy of the merry-go-round disk (in J) after 3.05 s?
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
Chapter7: Conservation Of Energy
Section: Chapter Questions
Problem 45P: A small block of mass m = 200 g is released from rest at point along the horizontal diameter on the...
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![A merry-go-round on a playground consists of a horizontal solid disk with a weight of 795 N and a radius of 1.53 m. A child applies a force 50.5 N tangentially to the
edge of the disk to start it from rest. What is the kinetic energy of the merry-go-round disk (in J) after 3.05 s?
J
Submit Answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faecf8a23-3dc6-4a3c-8b8f-4a4c3f2a4477%2Fae617a86-6be2-491e-8ddb-48393cc0e3a8%2Fiu4v75g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A merry-go-round on a playground consists of a horizontal solid disk with a weight of 795 N and a radius of 1.53 m. A child applies a force 50.5 N tangentially to the
edge of the disk to start it from rest. What is the kinetic energy of the merry-go-round disk (in J) after 3.05 s?
J
Submit Answer
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