The 0.5-kg ball of negligible size is fired up the smooth vertical circular track using the spring plunger. The plunger keeps the spring compressed 0.08 m when s=0. Determine how far s (m) it must be pulled back and released so that the ball will begin to leave the track when 0 135°. R=2,4 m, k=486 N/m, g=9.81 m/s². Note: Please write only 2 digits after the comma! B

The 0.5-kg ball of negligible size is fired up the smooth vertical circular track using the spring plunger. The plunger keeps the spring compressed 0.08 m when s=0. Determine how far s (m) it must be pulled back and released so that the ball will begin to leave the track when 0 135°. R=2,4 m, k=486 N/m, g=9.81 m/s². Note: Please write only 2 digits after the comma! B

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 0.5-kg ball of negligible size is
fired up the smooth vertical circular
track using the spring plunger. The
plunger keeps the spring
compressed 0.08 m when s=0.
Determine how far s (m) it must be
pulled back and released so that the
ball will begin to leave the track
when 0 = 135°. R=2,4 m, k-486
N/m, g-9.81 m/s². Note: Please
write only 2 digits after the comma!
k (N/m)
135⁰
R (m)

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