Position of a particle in a rectangular-co-ordinate system is (3, 2, 5). Then its position vector will be
3^i+5^j+2^k
3^i+2^j+5^k
5^i+3^j+2^k
None of these
If a point have coordinate (x,y,z) then its position vector = x^i+y^j+z^k.
Position of a particle in a rectangular co-ordinate system is (3,2,5). Then its position vector will be