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MAE 1312 Statics (Spring 2025)Exam #1
Questions and answers
Student Name Student Number Section Number
Closed booWnotes; No computer or cell phone use allowed. Only non-graphic calculator is
allowed.
Formula Sheet:
Table 1: Conversion Factors
Force 1b 4.448 N
Mass slug 14.59 kg
Length ft 0.3048 m
Law of sines and cosines c2 = a2 + b2 — 2ab cos Y
a b c
Sina sinß
Vector Notaüon and Operations
F = Fxi + Fyj + Fzk
Fri + Fyj + Fzk
Fy
cosa = cosß = cosy =
cos 2 a + cos 2 ß + cos 2 y = 1
= (XB - + - + - ZA)k
A=AB = + AyBy + AzBz
Concepts that will be covered in Exam-I
FOR MORE EXAMS
EMAIL:
, FOR MORE EXAMS
EMAIL:
Ch ter Ma orTo ics
1 Unit conversion
2 2D vector addition using parallelogram and Cartesian vector
notation
3D vector components using direction coordinate angles and
projection angles
3D vector (position vector, unit vector & force along a line)
Dot product
3 Free Body Diagram (FBD)
Equation of Equilibrium
(EoE) e S ring and Pullev
FOR MORE EXAMS
EMAIL:
EMAIL:
MAE 1312 Statics (Spring 2025)Exam #1
Questions and answers
Student Name Student Number Section Number
Closed booWnotes; No computer or cell phone use allowed. Only non-graphic calculator is
allowed.
Formula Sheet:
Table 1: Conversion Factors
Force 1b 4.448 N
Mass slug 14.59 kg
Length ft 0.3048 m
Law of sines and cosines c2 = a2 + b2 — 2ab cos Y
a b c
Sina sinß
Vector Notaüon and Operations
F = Fxi + Fyj + Fzk
Fri + Fyj + Fzk
Fy
cosa = cosß = cosy =
cos 2 a + cos 2 ß + cos 2 y = 1
= (XB - + - + - ZA)k
A=AB = + AyBy + AzBz
Concepts that will be covered in Exam-I
FOR MORE EXAMS
EMAIL:
, FOR MORE EXAMS
EMAIL:
Ch ter Ma orTo ics
1 Unit conversion
2 2D vector addition using parallelogram and Cartesian vector
notation
3D vector components using direction coordinate angles and
projection angles
3D vector (position vector, unit vector & force along a line)
Dot product
3 Free Body Diagram (FBD)
Equation of Equilibrium
(EoE) e S ring and Pullev
FOR MORE EXAMS
EMAIL:
