Each of the bodies shown is homogeneous and has a mass of 50 kg. Assume friction at all contact surfaces if there's any. Draw the fully dimensioned FBD for each body and determine the number of unknowns. a) b) 2400 kg 1.5 m -2 m→ was 70% c) Im -1.40 m-- 0.8 m 30 4 ft A. - 3 ft

Each of the bodies shown is homogeneous and has a mass of 50 kg. Assume friction at all contact surfaces if there's any. Draw the fully dimensioned FBD for each body and determine the number of unknowns. a) b) 2400 kg 1.5 m -2 m→ was 70% c) Im -1.40 m-- 0.8 m 30 4 ft A. - 3 ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Each of the bodies shown is homogeneous and has a mass of 50 kg. Assume friction at all contact
surfaces if there's any. Draw the fully dimensioned FBD for each body and determine the number
of unknowns.
a)
b)
2400 kg
1.5 m
B
-2 m-
70
B
c)
was
-1.40 m
30°
4 ft
'0.8 m
A
- 3 ft

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