Thanks in advance for the help! Small explanation would also be great! 1. You toss a ball upward and it rises to its highest point in 1 second. With what initial velocity did you toss it? -14.7m/s -4.9m/s -9.8m/s -0m/s -19.6m/s 2. Suppose Sandra Bullock is in a space capsule that is initially at rest (v0 = 0) with respect to a space station 4 km away. She only has a minute of air left and so needs to get there fast. However, the rockets on the capsule are almost out of fuel. They can only burn for a total of 6 seconds. With the help of George Clooney’s ghost, she determines to accelerate at a rate of 30 m/s2 for 3 seconds, coast for a while, then decelerate at a rate of 30 m/s2 for 3 seconds until she arrives at the space station with zero velocity (vf = 0). Does she make it in time? 3. Part c for this question. The image is attached.