Determine the acceleration of the end of the cordat B.Express your answer to three significantfigures and include the appropriate units.Enter positive value if the acceleration isupward and negative value if the accelerationis downward.• View Available Hint(s)HẢ?ValueавUnitsII Problem 12.209 - Enhanced with Hints andFeedback2 of 5<>The cord is attached to the pin at C and passesover the two pulleys at A and D. The pulley at Ais attached to the smooth collar that travels alongthe vertical rod. At the instant sA = 4 ft the collaris moving upward at 4.7 ft/s, which is decreasingat 2 ft/s.3 ft3 ftD-SBSABA

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Answered: nclude the appr- e value if the ac

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nclude the appr- e value if the ac

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 67P: A fan is rotating at a constant 360.0 rev/min. What is the magnitude of the acceleration of a point...

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Question

Determine the acceleration of the end of the cord
at B.
Express your answer to three significant
figures and include the appropriate units.
Enter positive value if the acceleration is
upward and negative value if the acceleration
is downward.
• View Available Hint(s)
HẢ
?
Value
ав
Units
II

Problem 12.209 - Enhanced with Hints and
Feedback
2 of 5
<>
The cord is attached to the pin at C and passes
over the two pulleys at A and D. The pulley at A
is attached to the smooth collar that travels along
the vertical rod. At the instant sA = 4 ft the collar
is moving upward at 4.7 ft/s, which is decreasing
at 2 ft/s.
3 ft
3 ft
D-
SB
SA
B
A

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