The 4-kg bar is released from rest in the horizontal position 1 and falls to position 2. The unstretched length of the spring is 0.3 m and the spring constant is k = 25 N/m. What will be the bar's angular velocity when it is in position 2. -0.6 m- -1 m- www 1 60 2.

The 4-kg bar is released from rest in the horizontal position 1 and falls to position 2. The unstretched length of the spring is 0.3 m and the spring constant is k = 25 N/m. What will be the bar's angular velocity when it is in position 2. -0.6 m- -1 m- www 1 60 2.

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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Question

The 4-kg bar is released from rest in the horizontal position 1 and falls to position 2.
The unstretched length of the spring is 0.3 m and the spring constant is k = 25 N/m.
What will be the bar's angular velocity when it is in position 2.
-1 m-
-0.6 m-
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A
1
60°
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2.

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