A uniform disk with mass 40.0 kg and radius 0.200 m is pivoted at its center about a horizontal, frictionless axle that is stationary. The disk is initially at rest, and then a constant force F = 30.0 N is applied tangent to the rim of the disk. (a) What is the magnitude v of the tangential velocity of a point on the rim of the disk after the disk has turned through 0.200 revolution? (b) What is the magnitude a of the resultant acceleration of a point on the rim of the disk after the disk has turned through 0.200 revolution? 3.
A uniform disk with mass 40.0 kg and radius 0.200 m is pivoted at its center about a horizontal, frictionless axle that is stationary. The disk is initially at rest, and then a constant force F = 30.0 N is applied tangent to the rim of the disk. (a) What is the magnitude v of the tangential velocity of a point on the rim of the disk after the disk has turned through 0.200 revolution? (b) What is the magnitude a of the resultant acceleration of a point on the rim of the disk after the disk has turned through 0.200 revolution? 3.
Related questions
Question
please solve symbolicly before using numbers
Transcribed Image Text:A uniform disk with mass 40.0 kg and radius 0.200 m
is pivoted at its center about a horizontal, frictionless axle that is
stationary. The disk is initially at rest, and then a constant force
F = 30.0 N is applied tangent to the rim of the disk. (a) What is
the magnitude v of the tangential velocity of a point on the rim of
the disk after the disk has turned through 0.200 revolution? (b) What
is the magnitude a of the resultant acceleration of a point on the
rim of the disk after the disk has turned through 0.200 revolution?
3.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
