Answer:
Hey i need to see the image to answer your question. can you post it please?
Swing it backwards and forwards, because according to newtons law, every action force has an opposite and equal reaction force. When you swing it one way, the jet pack will be pushed to other way, so when this motion is completed as many times/ with enough energy, the person will reach the station
You could have ate something or touched something
Honestly just try to get 35 questions right, that's about 85%. 30 questions is an F. So goodluck. :)