4 in. 2 in. A | VA = (VA)xi + (VA)yj B 2 in. VB = (VB)xi + (VB) yj 6 in.- Vc = (Vc)xi + (Vc)yj C X

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter11: Heat Transfer By Radiation
Section: Chapter Questions
Problem 11.12P
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The plate shown moves in the xy plane. Know that (vA)x = 12 in./s, (vB)x = –4 in./s, and (vC)y = –23 in./s.
a)Determine the angular velocity of the plate. 
b)Determine the velocity of point B. (i j)
c)Determine the point of the plate with zero velocity. (x,y)

4 in.
2 in.
A
| VA = (VA)xi + (VA)yj
B
2 in.
VB = (VB)xi + (VB) yj
6 in.-
Vc = (Vc)xi + (Vc)yj
C
X
Transcribed Image Text:4 in. 2 in. A | VA = (VA)xi + (VA)yj B 2 in. VB = (VB)xi + (VB) yj 6 in.- Vc = (Vc)xi + (Vc)yj C X
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