Match the column-I and column-II .

Answer

`a to p,q,s; b to p,q; c to r; d to p,q,r`

Explanation

(a) Triangle law of vectors is used for addition and subtraction of two vectors and also in Lami, s therorem.
(b) Parallelogram law of vectors is used for addition and sucbtraction of two vectors.
(c) Polygon law of vectors is used for addiation of more than two vectors.
(d) Component method can be used for addition or subtraction of two or more vectros.