The two V-belt pulleys form an integral unit and rotate about the fixed axis at O. At a certain instant, point A on the belt of the %3D smaller pulley with a distance of DA = 143 mm has a velocity vA = 2.8 m/s, and point B on the belt of the larger pulley with a distance of DB = 900 mm has an acceleration ag = 43 m/s? as shown. For this instant determine the magnitude of the acceleration ac of point C in m/s2 if Rc = 374 mm. ав В DB VA Rc A DA

The two V-belt pulleys form an integral unit and rotate about the fixed axis at O. At a certain instant, point A on the belt of the %3D smaller pulley with a distance of DA = 143 mm has a velocity vA = 2.8 m/s, and point B on the belt of the larger pulley with a distance of DB = 900 mm has an acceleration ag = 43 m/s? as shown. For this instant determine the magnitude of the acceleration ac of point C in m/s2 if Rc = 374 mm. ав В DB VA Rc A DA

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 two V-belt pulleys form an integral unit
and rotate about the fixed axis at O. At a
certain instant, point A on the belt of the
smaller pulley with a distance of DA = 143
mm has a velocity VA = 2.8 m/s, and point B
on the belt of the larger pulley with a
distance of DB = 900 mm has an acceleration
ag = 43 m/s? as shown. For this instant
determine the magnitude of the acceleration
ac of point C in m/s? if Rc = 374 mm.
ав
В
DB
UA
Rc
A
DA

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