Performance Boat Shop

What are is the speed of boats A and B relative to the shore?

Boat A moves with 5 m/s downstream another boat, B moves with 5 m/s upstream in a river flowing 2 m/s reletive to the shore. Both move at 5 m/s in the river's frame of reference. What are the speeds reletive to the shore?

Public Comments

1. 5-2= upstream 5+2= downstream you do the math.