It takes you 8.3 min to walk with an average velocity of 1.6 m/s to the north from the bus stop to the museum entrance. how far did you walk? answer in units of m.

solution:

1.6 m/s = 96 m/min (in other words, 1.6 m/s x 60 s/min)  

96 m/min x 8.3 min = 796.8 m

the reason is because the moon has some form of gravity, and that gravity pulls the ocean tides.