Two masses are initially at rest (m₁ = 56 g and m₂ = 74 g) and are both in contact with compressed springs (as shown in the figure). The springs have spring constants k₁ = 2100 N/m and k₂= = 1800 N/m. Spring 1 has an initial compression of 2.4 cm and spring 2 has an initial compression distance of 2.1 cm. Both masses are released at the same time and move toward each other along a frictionless surface. What are the velocities of the two masses once they lose contact with the springs? Let motion to the right be positive and to the left be negative. Give your answers in m/s, including a minus sign where needed: V1 V2 Uf m/s The collision of the two masses is completely inelastic (meaning they stick together). What is the final velocity (after the collision) of the combined masses? Be sure to include a minus sign if the motion is to the left: m₁ m/s m₂

Two masses are initially at rest (m₁ = 56 g and m₂ = 74 g) and are both in contact with compressed springs (as shown in the figure). The springs have spring constants k₁ = 2100 N/m and k₂= = 1800 N/m. Spring 1 has an initial compression of 2.4 cm and spring 2 has an initial compression distance of 2.1 cm. Both masses are released at the same time and move toward each other along a frictionless surface. What are the velocities of the two masses once they lose contact with the springs? Let motion to the right be positive and to the left be negative. Give your answers in m/s, including a minus sign where needed: V1 V2 Uf m/s The collision of the two masses is completely inelastic (meaning they stick together). What is the final velocity (after the collision) of the combined masses? Be sure to include a minus sign if the motion is to the left: m₁ m/s m₂

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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