Question 22A body A moves north wards with a velocity of 5kms-1, and another body B moves in a direction N60°E with a velocity of 4kms-1. Calculate the magnitude of the velocity of A relative to B. A.2.5 kms-1B.3.5 kms-1C.4.6 kms-1D.8.5 kms-1Objective Show full explanation