The two uniform 4-kg bars DC and EF are fixed (welded) together at E. Determine the normal force NE, shear force VE, and moment ME, which DC exerts on EF at E if at the instant = 60° BO has an angular velocity = 2 rad/s and an angular acceleration a = 4 rad/s² as shown. A DO 2 m 0 = 60° B F E 2 m C 1.5 m a = 4 rad/s² w = 2 rad/s

Elements Of Electromagnetics
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The two uniform 4-kg bars DC and EF are fixed (welded) together at E. Determine the normal force NE, shear force VE, and moment ME, which DC exerts on EF at E if at the instant = 60° BC
has an angular velocity
= 2 rad/s and an angular acceleration a = 4 rad/s² as shown.
A
D
2 m
0 = 60°
B
F
E
2 m
C
1.5 m
a = 4 rad/s²
w = 2 rad/s
Transcribed Image Text:The two uniform 4-kg bars DC and EF are fixed (welded) together at E. Determine the normal force NE, shear force VE, and moment ME, which DC exerts on EF at E if at the instant = 60° BC has an angular velocity = 2 rad/s and an angular acceleration a = 4 rad/s² as shown. A D 2 m 0 = 60° B F E 2 m C 1.5 m a = 4 rad/s² w = 2 rad/s
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