Question:

44 A man swims to and fro along the bank of a river with

Last updated: 6/25/2023

44 A man swims to and fro along the bank of a river with

44 A man swims to and fro along the bank of a river with speed v relative to water If velocity of flow is u then average speed of the man in to and fro motion is 1 Zero 3 U V 2 2 uv 4 v u