A man on an aircraft carrier is enjoying a stroll. The ship moves through the water at 10 m/s [N]. The man walks at 5 m/s relative to the ship. 1) If the man walks toward the front of the ship, what is his velocity relative to the water? 2) If the man walks toward the back of the ship, what is his velocity relative to the water? 3) If the man walks east from one side of the ship to the other, what is his velocity relative to the water? 4) If the man walks faster in the direction [545E] so that he moves directly east relative to the water, what is his speed relative to the ship? A cannon shoots a cannonball projectile toward the wall of a canyon, as shown at right. The initial velocity of the projectile is v = 200 m/s [E40U] and its acceleration is 9.81 m/s2 [D]. 4 4 2000 m b 1) What is the projectile's velocity at time t = 2 s? 2) What is the projectile's position at time t = 2 s? 3) Pretend the projectile hits the bottom ofthe canyon. What would its range be? 4) Pretend the projectile hits the wall ofthe canyon. What would its altitude be upon impact? 5) So, where does the projectile actually land