At an airport terminal a passenger A uses the walkway and

Last updated: 6/12/2023

At an airport terminal a passenger A uses the walkway and carries his heavy luggage along with him Passenger B walks alongside the way while the passenger C walks on it both B and C walking briskly at 1 2 m s The walkway is 40 m long and moves at 0 80 ms Calculate how long does it take for A B and C to reach the other of the walkway Ans A 50 s B 33 s C 20 s