Rod OA rotates counterclockwise at a constant angular rate 0-4 rad/s. The double collar B is pin-connected together such that one collar slides over the rotating rod and the other collar slides over the circular rod described by the equation r= (1.6 cos 6) m. Both collars have a mass of 0.65 kg. Motion is in the vertical plane. (Figure 1) Figure r 1.6 cos 8. -4 rad/s 0.8 m 1 of 1 Part A Determine the magnitude of the force which the circular rod exerts on one of the collars at the instant = 45 Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) F= Value Submit μÅ Part B Previous Answers Units X Incorrect; Try Again; 5 attempts remaining Determine the magnitude of the force that OA exerts on the other colar at the instant @-45. Express your answer to three significant figures and include the appropriate units. View Available Hint(s)

Rod OA rotates counterclockwise at a constant angular rate 0-4 rad/s. The double collar B is pin-connected together such that one collar slides over the rotating rod and the other collar slides over the circular rod described by the equation r= (1.6 cos 6) m. Both collars have a mass of 0.65 kg. Motion is in the vertical plane. (Figure 1) Figure r 1.6 cos 8. -4 rad/s 0.8 m 1 of 1 Part A Determine the magnitude of the force which the circular rod exerts on one of the collars at the instant = 45 Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) F= Value Submit μÅ Part B Previous Answers Units X Incorrect; Try Again; 5 attempts remaining Determine the magnitude of the force that OA exerts on the other colar at the instant @-45. Express your answer to three significant figures and include the appropriate units. View Available Hint(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

Rod OA rotates counterclockwise at a constant angular
rate 0-4 rad/s. The double collar B is pin-connected
together such that one collar slides over the rotating rod
and the other collar slides over the circular rod described
by the equation r= (1.6 cos 6) m. Both collars have a
mass of 0.65 kg. Motion is in the vertical plane.
(Figure 1)
Figure
r=1.6 cos 9.
0-4 rad/s
0.8 m
1 of 1
Part A
Determine the magnitude of the force which the circular rod exerts on one of the collars at the instant 0=45
Express your answer to three significant figures and include the appropriate units.
▸ View Available Hint(s)
F= Value
Submit
μÁ
Part B
Previous Answers
Units
X Incorrect; Try Again; 5 attempts remaining
Determine the magnitude of the force that OA exerts on the other colar at the instant @-45.
Express your answer to three significant figures and include the appropriate units.
View Available Hint(s)

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