The center O of the disk has the velocity and acceleration shown in the figure. If the disk rolls without slipping on the horizontal surface, determine the velocity of A and the acceleration of B for the instant represented. Assume a = 4.8 m/s², v = 3.2 m/s, b = 0.7 m, 0 = 43⁰. a A B b V | L--x

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The center O of the disk has the velocity and
acceleration shown in the figure. If the disk
rolls without slipping on the horizontal
surface, determine the velocity of A and the
acceleration of B for the instant represented.
Assume a = 4.8 m/s², v = 3.2 m/s, b = 0.7 m, 0
= 43⁰.
A
b
B
b
V
|
|
L--x
Transcribed Image Text:The center O of the disk has the velocity and acceleration shown in the figure. If the disk rolls without slipping on the horizontal surface, determine the velocity of A and the acceleration of B for the instant represented. Assume a = 4.8 m/s², v = 3.2 m/s, b = 0.7 m, 0 = 43⁰. A b B b V | | L--x
VA =
ав
=
(
5.38
i
-12.1
i +
2.33
i+
4.7992
j) m/s
j) m/s²
Transcribed Image Text:VA = ав = ( 5.38 i -12.1 i + 2.33 i+ 4.7992 j) m/s j) m/s²
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