Question

solve it guys it's urgent...​

Answer 1

Explanation:

taking north side as positive X axis and west as positive y axis .( one can take any side as X and y or positive or negative )

v1 = 8i. and V2 = 6j

v1-v2 = 8i-6j

|v1-v2| = 10 m/s

only the students above 11 can understand this and this cannot be explained below class 11 .