Question

can you solve this for me?

HUMuuYI UNUuellais UI PISICS, 11e UNILER FRESS ER OM VI UT 100, curam 200) ractice Assignment Gradebook ORION Downloadable eTextbook ignment MESSAGE MY INSTRUCTOR FULL SCREEN PRINTER VERSION BACK NEXT Chapter 07, Problem 028 During spring semester at MIT, residents of the parallel buildings of the East Campus dorms battle one another with large catapults that are made with surgical hose mounted on a window frame. A balloon filled with dyed water is placed in a pouch attached to the hose, which is then stretched through the width of the room. Assume that the stretching of the hose obeys Hooke's law with a spring constant of 150 N/m. If the hose is stretched by 3.10 m and then released, how much work does the force from the hose do on the balloon in the pouch by the time the hose reaches its relaxed length? Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work LINK TO TEXT LINK TO SAMPLE PROBLEM VIDEO MINI-LECTURE Question Attempts: 0 of 4 usedSAVE FOR LATER SUBMIT ANSWER Version 4.24.15.6 ivacy Policy. 10. 2000-2019 John Wiley & Sons, Inc. All Rights Reserved. A Division of John Wiley & Sons, Inc.

Answer 1

potential energy 2 wark done by the hose change in - led? - 0 - 2 x 150x (3.1) 2 = 1720.75 joules Answer SU x- extension Ke spring constant