instruction: Set the last 2 numbers of your student ID as a and b respectively. then substitute it to the given: 2020-01234-MN-0 than au3 and but. Example Ii mass of a box Is 13:1 kg than it becomes 133M}. Box your final answer. 1. An overloaded elevator has a total mess of 1653 kg. Despite of friction force upward with magnitude of 13. OOON and tension, the elevator is moving with constant speed of Bob m/s. At the bottom of the shaft is e cushioning spring which is then compressed for 3m to stop the elevator. Find the force constant of the spring