Part One Revision of Mathematics
1 Revisionary mathematics
2 Further revisionary mathematicsPart
Two Statics and Strength of Materials
3 The effects of forces on materials
4 Tensile testing
5 Forces acting at a point
6 Simply supported beams
7 Forces in structures
8 Bending moment and shear force diagrams
9 First and second moments of area

Part One Revision of Mathematics
1 Revisionary mathematics

1.2 radians and degrees
2π radians or 360* ได้ complete circle
πradians = 180*
1 rad – 180*/ π
หรือ 1* = π/180 * rad

π = 3.141592…

Problem 1 . convert angle to degree
0.1 rad = 5.703*
0.2 rad = 11.459*

Problem 2 convert angle to radians
5* = 0.0873 rad

1.3 Measurement of angles

2 Further revisionary mathematicsPart

Two Statics and Strength of Materials
3 The effects of forces on materials
4 Tensile testing
5 Forces acting at a point
6 Simply supported beams
7 Forces in structures
8 Bending moment and shear force diagrams
9 First and second moments of area

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