Airplane tickets are extremely cheap right now. You decide to take a trip to Paris for a quick weekend vacation. You hop on the 25,000 kg
airplane and your journey begins. The airplane is cruising at a velocity of 155 m/s at a height of 6,000 m. The pilot decides to glide up to a
height of 7,000 m. How fast is the airplane now traveling?
Useg - 9.8 m/s^2