Question

Two balls are rolling on a horizontal table with velocity v1 is equal to icap + 3 j cap and v2 is equal to two icap + 2 j cap in both starts moving simultaneously from the same point the angle between their part is

Answer 1

Answer:

tan^-1(3) - tan^-1(2

Explanation:

tan@1 = 3/1

tan@2 = 2/1

@1-@2 = tan^-1(3) - tan^-1(2)