A 0.4 kilogram block has an initial speed of 80 cm/s and slides along a horizontal surface with a frictional force of 0.7 Newtons. a) What is the distance covered by the block before stopping. b) What is the coefficient of friction between the block and the surface?
A 0.4 kilogram block has an initial speed of 80 cm/s and slides along a horizontal surface with a frictional force of 0.7 Newtons. a) What is the distance covered by the block before stopping. b) What is the coefficient of friction between the block and the surface?
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 50P: (a) Calculate the force needed to bring a 950-kg car to rest from a speed of 90.0 km/h in a distance...
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A 0.4 kilogram block has an initial speed of 80 cm/s and slides along a horizontal surface with a frictional force of 0.7 Newtons. a) What is the distance covered by the block before stopping. b) What is the coefficient of friction between the block and the surface?
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