During spring semester at MIT, residents of the parallel buildings of the East Campus dorms battle one another with large catapultsthat are made with surgical hose mounted on a window frame. A balloon filled with dyed water is placed in a pouch attached to thehose, which is then stretched through the width of the room. Assume that the stretching of the hose obeys Hooke's law with a springconstant of 140 N/m. If the hose is stretched by 3.40 m and then released, how much work does the force from the hose do on theballoon in the pouch by the time the hose reaches its relaxed length?NumberUnits

Hooke's law states that the elastic restoring force acts linearly proportional to the displacement.…

Answered: During spring semester at MIT,…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A 0.200-kg block along a horizontal track has a speed of 1.60 m/s immediately before colliding with a light spring of force constant 3.70 N/m located at the end of the track. (a) What is the spring's maximum compression if the track is frictionless? (b) If the track is not frictionless, would the spring's maximum compression be greater than, less than, or equal to the value obtained in part (a)? O greater O less O equal
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A pretty box from taylor swift batumbakal with a mass of 20.0 Kg is moving at a speed of u = 8 m/s. The smooth platform on the top has h = 50 cm from the ground. On the other hand, the rough platform at the bottom and the box has a coefficient of kinetic friction = 0.325. Also, in the bottom platform, the pretty box was able to move by R = 11.0 m before the spring, whose a spring constant k = 390 N/m, is compressed and the box stopping. What must be the initial speed of the box for it to stop just as it touches the spring?
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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 120 N/m. If the hose is stretched by 2.30 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 i Units
A pretty box from taylor swift batumbakal with a mass of 20.0 Kg is moving at a speed of u = 8 m/s. The smooth platform on the top has h = 50 cm from the ground. On the other hand, the rough platform at the bottom and the box has a coefficient of kinetic friction = 0.325. Also, in the bottom platform, the pretty box was able to move by R = 11.0 m before the spring, whose a spring constant k = 390 N/m, is compressed and the box stopping 1. When the pretty box reaches the bottom platform, what is its speed? 2. When it touches the spring, what is its speed? 3. How much has the spring been compressed, when the box stopped?
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