Robert Langdon was searching for the "secret of eternal life" in the basement of the Smithsonian Museum in Washington. He used an old Illuminati's map to complete the following path from the statue of George Washington to the statue of Donald Trump: 650 m [N37W], then 520 m [E], then 330 m [S30.0W]. He didn't find it! So he returned empty handed. He took the shortest path to go back where he started. If it took him 1.0 hour to get back, what was his average velocity for the return trip only (in m/s)? Given: Required: Displacement vectors x-comp y-comp Total displacement Velocity