CHAPTER 1

1.1 (a) Define dimension

1.1 (b) Determine the dimensions of derived quantities

1.1 (c) Verify the homogeneity of equations using dimensional analysis

1.2 (a) Define scalar and vector quantities

1.2 (b) Resolve vector into two perpendicular components (x and y-axis)

1.2 (c) Illustrate unit vector ( î, ĵ, k̂ ) in Cartesian coordinate

1.2 (d & e) State the physical meaning of dot (scalar) product and cross (vector) product