NAME & ID
DATE
MTE 119 STATICS
TUTORIAL 5
Mechatronics Engineering
Problem 1: Textbook Exercise Problem 5.96
Goal:
Determine the x and z components
of the reaction at the journal
bearing A and the tension in cords
BC and BD necessary for
equilibrium of th
ENGG2000
Final Examination
December 17, 2009
1- The 30-kg disk rests on the surface for which the coefficient of static friction is A 0.25. Determine the
magnitude of the moment M so that there is impending motion at A.
2- Determine the magnitude of force
Example 3:
Draw the FBD of the C-bracket supported at A, B, and
C by rollers. FED:
Y Tax
Ea
Example 4:
Draw the FBD of the rod AB.
GE 124 Fall 2015, Engineering Mechanics by Hibbeler, 14‘“ Edition Equations of Equilibrium of a Rigid Body in ZD
- In
NAME & ID
DATE
MTE 119 STATICS
HOMEWORK 5
SOLUTIONS
Mechatronics Engineering
Problem 1:
The toggle switch consists of a cocking lever that is pinned to
a fixed frame at A and held in place by the spring which has
an unstretched length of 200 mm. Determine
Moment 2
Problem 1:
Determine the moment created by the
force F = cfw_50i + 100j 50k N acting at
D, about each of the joints at B and C.
Solution:
B(0,1.25,0) ; C(0,0,0) ; D(0.75,1.25,-0.3)
F = cfw_ i + 100 j 50 k N
50
Position vector :
rBD = cfw_ 0.75 0)
FBD:
3D Force Reaction
1
FBD : 3D Force Reaction
1 unknown
3 unknown
No moment suppo
2
2 unknown
3 unknown
6 unknown
6. smooth pin
5 unknow
3
7. bearing
journal-bearing support
4 unknown
thrust-bearing support
5 unknown
For some problem, the couples in bo
COMM 101: Introduction to Business
Business Plan
Business Name: _
Content
Front Matter
(10)
Element
Environmental Analysis including SWOT, PEST, Porters
Analysis and main competitors.
Summarize key points of the analysis in a way that is
clear, concise an