(b) Some quantities are too small or too large to be conveniently expressed in SI units. Therefore prefixes are used avoid too many zeros or decimal places in a measurement. Copy and complete the table of prefix shown in table Q1(b) below; QUESTION TWO (a) State the following in relation to vector addition; (i) Triangular law [2 marks] (ii) Lami's theorem [2 marks] (b) Find the magnitude and direction of the resultant force of the system shown in figure Q2(b) below