EBK MACHINE ELEMENTS IN MECHANICAL DESI
6th Edition
ISBN: 9780134451947
Author: Wang
Publisher: YUZU
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Problem 3
For the beam and loading shown, consider section n-n and determine (a) the largest
shearing stress in that section, (b) the shearing stress at point a.
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15 kips 20 kips 15 kips
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in
1
0.6 in.
-10 in.
1 in.
0.375 in.-
2 ft
2ft
2 ft 2ft
10 in.
1
0.6 in.
practice problems want detailed break down
6.105. Determine force P on the cable if the spring is compressed 0.025 m when the mechanism is in the
position shown. The spring has a stiffness of k = 6 kN/m.
E
P
150 mm
D
T
30°
200 mm
200 mm
200 mm
B
800 mm
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