While the system shown is in equilibrium, a counter-clockwise torque T =T0sin(ωt) N-m(with T0 = 226.6 and ω=7) is applied to teh disk. What is the disk angular speed ω0 = ? in rad/s at time t = 4.2 sec? ( I = 0.2 kg.m2, b = 7.8 N-m-s/r, k = 1,504 N/m, r = 0.52m ) While the system shown is in equilibrium, a counter-clockwise torque T = To sin (wt) N-m (with To =226.6 andw =7) is applied to the disk. What is the disk angular speedwm = 0 in rad/s at time t = 4.2 sec?Tkropeviscous frictionbI =0.2 kg.m?, 6 =7.8 N-m-s/r, k =1,504 N/m, r =0.52 m.

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Answered: While the system shown is in…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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While the system shown is in equilibrium, a counter-clockwise torque T =T₀sin(ωt) N-m(with T₀ = 226.6 and ω=7) is applied to teh disk. What is the disk angular speed ω₀ = ? in rad/s at time t = 4.2 sec? ( I = 0.2 kg.m², b = 7.8 N-m-s/r, k = 1,504 N/m, r = 0.52m )

While the system shown is in equilibrium, a counter-
clockwise torque T = To sin (wt) N-m (with To =226.6 and
w =7) is applied to the disk. What is the disk angular speed
wm = 0 in rad/s at time t = 4.2 sec?
T
k
rope
viscous friction
b
I =0.2 kg.m?, 6 =7.8 N-m-s/r, k =1,504 N/m, r =0.52 m.

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