Question

Find the components of vector Ā= 2 î +3j along
the directions of î + j and î- j​

Answer 1

Answer:

Component of vector A=2i+3j along the directionof i-j = - ½ i+ ½ j. Explanation: According to the question, the component of vector A is to be found along direction of i- j, which is found by finding the unit vector of A along the same. Given is that Vector A = 2i + 3j.