The pendulum consists of a 6-kg slender rod fixed to a 15-kg disk. If the spring has anunstretched length of 0.2 m, determine the angular velocity of the pendulum when it is releasedfrom rest and rotates clockwise. 90° from the position shown. The roller at C allows the spring toalways remain vertical.F0.5 mk = 200 N/mAB0.5 m-0.5 m0.3 mD

Pendulum mass = 6 kgSlender rod = 15 kgSpring unstretched length = 0.2 mSpring index = 200 N/m

The pendulum consists of a 6-kg slender rod fixed to a 15-kg disk. If the spring has hed length of 0.2 m, determine the angular velocity of the pendulum when it is relea st and rotates clockwise. 90° from the position shown. The roller at C allows the sprin remain vertical.

The pendulum consists of a 6-kg slender rod fixed to a 15-kg disk. If the spring has hed length of 0.2 m, determine the angular velocity of the pendulum when it is relea st and rotates clockwise. 90° from the position shown. The roller at C allows the sprin remain vertical.

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 pendulum consists of a 6-kg slender rod fixed to a 15-kg disk. If the spring has an
unstretched length of 0.2 m, determine the angular velocity of the pendulum when it is released
from rest and rotates clockwise. 90° from the position shown. The roller at C allows the spring to
always remain vertical.
F
0.5 m
k = 200 N/m
A
B
0.5 m
-0.5 m
0.3 m
D

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