The satelite figure has a mass of 250 kg. configuration, Wr of gyration around -axis is kz Att = 0s, the solar panels are raised in such a way that the radius of gyration decreases at a constant rate of 0.05 ms. Assume its mass stays constant during this motion. B 0 = 90° 0.2 m 1.5 m 0.3 m Suppose the angular velocity around the z-axis of the satellite at t = 0s equals wz - 2.2 rads, what is the magnitude of the satellite's angular acceleration, %3D angular vealocity and angular dicplacement (around the avie) at at t- 2 s2

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The satellite shown in the figure below has a mass of 250 kg. In its initial configuration, when e = 90°, its radius of gyration around its z-axis is kz= 0.7 m.
Att= 0s, the solar panels are raised in such a way that the radius of gyration decreases at a constant rate of 0.05 ms. Assume its mass stays constant
during this motion.
В
0 = 90°
A
0.2 m
1.5 m
0.3 m
Suppose the angular velocity around the z-axis of the satellite att = Os equals wz = 2.2 rads, what is the magnitude of the satellite's angular acceleration,
angular velocity and angular displacement (around the z-axis) at at t= 3 s?
Transcribed Image Text:The satellite shown in the figure below has a mass of 250 kg. In its initial configuration, when e = 90°, its radius of gyration around its z-axis is kz= 0.7 m. Att= 0s, the solar panels are raised in such a way that the radius of gyration decreases at a constant rate of 0.05 ms. Assume its mass stays constant during this motion. В 0 = 90° A 0.2 m 1.5 m 0.3 m Suppose the angular velocity around the z-axis of the satellite att = Os equals wz = 2.2 rads, what is the magnitude of the satellite's angular acceleration, angular velocity and angular displacement (around the z-axis) at at t= 3 s?
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