Consider the situation depicted by the figure below. Two masses m1=7.3 kg and m2=4.6 kg are released from rest at the top of two identical slopes of height h=D11.1 m with an angle with respect to the horizontal of 30°. Each of the slope is rough with a kinetic coefficient of friction u = 0.1, but the horizontal surface in between is frictionless. Both masses are released simultaneously and collide inelastically somewhere in the middle and stick together. What is the magnitude of the velocity of the combined masses after the collision? mı, m2 O a. 3.04 m/s cross out O b. 2.48 m/s cross out O c. 4.32 m/s cross out O d. 2.74 m/s cross out P e. 2.65 m/s cross out

Consider the situation depicted by the figure below. Two masses m1=7.3 kg and m2=4.6 kg are released from rest at the top of two identical slopes of height h=D11.1 m with an angle with respect to the horizontal of 30°. Each of the slope is rough with a kinetic coefficient of friction u = 0.1, but the horizontal surface in between is frictionless. Both masses are released simultaneously and collide inelastically somewhere in the middle and stick together. What is the magnitude of the velocity of the combined masses after the collision? mı, m2 O a. 3.04 m/s cross out O b. 2.48 m/s cross out O c. 4.32 m/s cross out O d. 2.74 m/s cross out P e. 2.65 m/s cross out

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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