The 15 kg collar is given a downward velocity of 4 m/s when it is at A. If the spring has an unstretched length of 1 m and a stiffness of (K = 30 N/m). 2 m 4 m/s 7) What is the velocity of the collar at s = 1? a) 13.3 m/s e) 2.8 m/s ww b) 4.2 m/s f) 17.5 m/s k = 30 N/m c) 15.3 m/s g) None of them d) 6.8 m/s

The 15 kg collar is given a downward velocity of 4 m/s when it is at A. If the spring has an unstretched length of 1 m and a stiffness of (K = 30 N/m). 2 m 4 m/s 7) What is the velocity of the collar at s = 1? a) 13.3 m/s e) 2.8 m/s ww b) 4.2 m/s f) 17.5 m/s k = 30 N/m c) 15.3 m/s g) None of them d) 6.8 m/s

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 15 kg collar is given a downward velocity of 4 m/s
when it is at A. If the spring has an unstretched length
of 1 m and a stiffness of (K = 30 N/m).
2 m
4 m/s
7) What is the velocity of the collar at s = 1?
a) 13.3 m/s
e) 2.8 m/s
b) 4.2 m/s
f) 17.5 m/s
c) 15.3 m/s
g) None of them
k = 30 N/m
www
d) 6.8 m/s

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