Two cars collide at an icy intersection and stick together afterward. The first car has a mass of 1000 kg and was approaching at 4.00 m/s due south. The second car has a mass of 900 kg and was approaching at 15.0 m/s due west.(a) Calculate the final velocity (magnitude in m/s and direction in degrees counterclockwise from the west) of the cars. (Note that since both cars have an initial velocity, you cannot use the equations for conservation of momentum along the x-axis andy-axis; instead, you must look for other simplifying aspects.)magnitudedirectionm/s• counterclockwise from west(b) How much kinetic energy (in J) is lost in the collision? (This energy goes into deformation of the cars.)×

Step 1:Given:The mass of the first car: m1=1000kgThe velocity of the first car before collision:…

Answered: Two cars collide at an icy intersection…

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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