() THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN BELOW. Block of mass 9 kg moving with velocity v = 39 m/s on a frictionless plane collides block m, which is connected to block ma by a long, massless spring with spring constant k = 8000 N/m; see the figure. Each of blocks m2 and mz has a mass of 3 kg. Before the collision, blocks m2 and mz are stationary and the spring is relaxed. k ww m2 m3 Frictionless- • For parts A, B and C assume that the collision of blocks m, and m, is completely inelastic. (Because the spring is relaxed before the collision, block m, does not move at the instant of impact, therefore (m, +m2) must move through a finite displacement before any force acts on m3 and cause it to move.) • For parts D and E assume that the collision of blocks m, and m, is elastic. (Because the spring is relaxed before the collision, block m3 does not move at the instant of impact, therefore m2 must move through a finite displacement before any force acts on m3 and cause it to move.) A) After the collision, what is the maximum kinetic energy of block m3 in units of joules? Answer:

() THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN BELOW. Block of mass 9 kg moving with velocity v = 39 m/s on a frictionless plane collides block m, which is connected to block ma by a long, massless spring with spring constant k = 8000 N/m; see the figure. Each of blocks m2 and mz has a mass of 3 kg. Before the collision, blocks m2 and mz are stationary and the spring is relaxed. k ww m2 m3 Frictionless- • For parts A, B and C assume that the collision of blocks m, and m, is completely inelastic. (Because the spring is relaxed before the collision, block m, does not move at the instant of impact, therefore (m, +m2) must move through a finite displacement before any force acts on m3 and cause it to move.) • For parts D and E assume that the collision of blocks m, and m, is elastic. (Because the spring is relaxed before the collision, block m3 does not move at the instant of impact, therefore m2 must move through a finite displacement before any force acts on m3 and cause it to move.) A) After the collision, what is the maximum kinetic energy of block m3 in units of joules? Answer:

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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