Two boats A and B having same speed in still water are

Last updated: 6/25/2023

Two boats A and B having same speed in still water are moving in a river A moves normal to river current as observed from ground B moves normal to river current as observed from the river frame Then A For a ground observer B is moving faster than A B For a ground observer A and B are moving with same speed C For an observer in river frame B is moving faster than A D For an observer in river frame A and B are moving with same speed