The end A of the cord is pulled down with a velocity of VA = 7 m/s. At the instant shown, determine: 1. The angular velocity of the spool 2. The magnitude of the velocity of point C located on the outer rim of the spool. 250 mm 500 mm VA Select one: O A. w = 12 rad/s and Vc = 6.71 m/s O B. W = 8 rad/s and V = 4.47 m/s 1:08 PM A D ) ENG 4/17/2021

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The end A of the cord is pulled down with a velocity of VA = 7 m/s. At the instant shown, determine:
1. The angular velocity of the spool
2. The magnitude of the velocity of point C located on the outer rim of the spool.
250 mm
B
500 mm
Select one:
O A. w = 12 rad/s and Vc = 6.71 m/s
O B. w = 8 rad/s and Ve= 4,47 m/s
1:08 PM
A D ) ENG
4/17/2021
人
Transcribed Image Text:The end A of the cord is pulled down with a velocity of VA = 7 m/s. At the instant shown, determine: 1. The angular velocity of the spool 2. The magnitude of the velocity of point C located on the outer rim of the spool. 250 mm B 500 mm Select one: O A. w = 12 rad/s and Vc = 6.71 m/s O B. w = 8 rad/s and Ve= 4,47 m/s 1:08 PM A D ) ENG 4/17/2021 人
Select one:
O A.w=12 rad/s and Vc= 6.71 m/s
B. w=8 rad/s and Ve= 4.47 m/s
OCw=4 rad/s and Vc = 2.24 m/s
O.D.w 28 rad/s and Vc = 15.65 m/s
Transcribed Image Text:Select one: O A.w=12 rad/s and Vc= 6.71 m/s B. w=8 rad/s and Ve= 4.47 m/s OCw=4 rad/s and Vc = 2.24 m/s O.D.w 28 rad/s and Vc = 15.65 m/s
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