Chapter 1 Problems, Problem # 1.3 (Show that the expression S = vit + ½ at2 is dimensionally correct, when S is a coordinate and has a unit of length, Vi is velocity ‘a’ is acceleration and ‘t’ is time.)

                                                                                      Sindh Text Board Jamshoro 

Class XI / HSC-Ι丨Chapter # 1丨Problems

Problem # 1.3

Show that the expression S = v_it + ½ at² is dimensionally correct, when S is a coordinate and has a unit of length, V_i is velocity ‘a’ is acceleration and ‘t’ is time.

Solution