Q1. The Flash runs past Quicksilver at a constant velocity of 209 m/s [E]. Quicksilver accelerates from rest at 7.2 m/s² [E]. 

 How long does it take for Quicksilver to catch The Flash? How far did they travel?

  

Q2.  Ironman and Batman are doing doughnuts in the Batmobile. If the Batmobile changes velocities from 106 km/h [W27°N] to 165 km/h [S14°E] in 0.87 s, what is the average acceleration of the Batmobile in m/s²?  

Q3. Captain Marvel can fly at 1992 m/s in still air.  She needs to save Superman, who is located 106.7 km of her current position so she flies [S 28° E]. If the jet stream (the strong wind at high altitudes) is 402 km/h [E15°N], determine:

 a)  The velocity relative to an observer on the ground of Captain Marvel. 

 b)  The amount of time it takes for Captain Marvel to reach Superman (in the most appropriate unit).