--K- 3 m/s Baelish was too shy to give his gift to his friend, Sansa, so he made a contraption out of a 1 m- radius gear L, a 1.2 m-radius gear I and a 0.5 m-radius cylindrical spool of rope K. The spool K was glued and is concentric to gear I. He skillfully rotated gear L causing it to have a constant angular acceleration. Starting from rest, gear Lrotated a total of n/3 radians right before the speed of box E became 3 m/s. At this instant, b. What are the angular velocities of gear L and I, w and wi? c. What are the angular accelerations of gear L and I? 2.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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--K-
3 m/s
Baelish was too shy to give his gift to his friend, Sansa, so he made a contraption out of a 1 m-
radius gear L, a 1.2 m-radius gear I and a 0.5 m-radius cylindrical spool of rope K. The spool K was
glued and is concentric to gear I.
He skillfully rotated gear L causing it to have a constant angular acceleration. Starting from rest,
gear Lrotated a total of 1/3 radians right before the speed of box E became 3 m/s. At this instant,
b. What are the angular velocities of gear L and I, wL and wi?
c. What are the angular accelerations of gear Land I?
2.
Transcribed Image Text:--K- 3 m/s Baelish was too shy to give his gift to his friend, Sansa, so he made a contraption out of a 1 m- radius gear L, a 1.2 m-radius gear I and a 0.5 m-radius cylindrical spool of rope K. The spool K was glued and is concentric to gear I. He skillfully rotated gear L causing it to have a constant angular acceleration. Starting from rest, gear Lrotated a total of 1/3 radians right before the speed of box E became 3 m/s. At this instant, b. What are the angular velocities of gear L and I, wL and wi? c. What are the angular accelerations of gear Land I? 2.
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