ω F A 2 kg ball with radius 9 cm and radius of gyration of 7 cm is moving to the right at 2 m/s while a 5 N force is applied, accelerating its motion. It is currently backspinning (and therefore slipping) at w = 4 rad/s, with μk = 0.3. Find the acceleration of the balls center and also the angular acceleration of the ball at this instant a = m (positive right) $2 rad απ (positive $2 CCW)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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ω
F
A 2 kg ball with radius 9 cm and radius of gyration of 7
cm is moving to the right at 2 m/s while a 5 N force
is applied, accelerating its motion. It is currently
backspinning (and therefore slipping) at w = 4 rad/s,
with μk
= 0.3. Find the acceleration of the balls
center and also the angular acceleration of the ball at
this instant
a =
m
(positive right)
$2
rad
απ
(positive
$2
CCW)
Transcribed Image Text:ω F A 2 kg ball with radius 9 cm and radius of gyration of 7 cm is moving to the right at 2 m/s while a 5 N force is applied, accelerating its motion. It is currently backspinning (and therefore slipping) at w = 4 rad/s, with μk = 0.3. Find the acceleration of the balls center and also the angular acceleration of the ball at this instant a = m (positive right) $2 rad απ (positive $2 CCW)
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