Two vectors and b add up to a vector c When vector is made 3

Last updated: 6/19/2023

Two vectors and b add up to a vector c When vector is made 3 times as long and vector b is doubled in length without changing their directions then it is found that vector c is also doubled in length without change in direction Then which of the following is true J K CET 2012 a All three vectors must be parallel b b and must be parallel to each other but a need not be parallel to b and c c a and b must be perpendicular to each other d It is impossible for three non zero vectors a b and c to have the property stated above