Two objects, x and y, move toward one another and eventually collide. Object x has twice the mass of object y, AND is moving at twice the speed of object y to the right before the collision.
Object y has half the mass of object x, AND is moving at half the speed of object x to the left
before the collision. Which of the following describes the magnitude of the accelerations of the
objects on each other during the collision?
Object will have half the acceleration of objectly
Objecty will have halt the adceleration of objects
Objects will have a fourth of the acceleration of object
Object y will have a fourth of the acceleration of object x

Awalk up the phase change graph worksheet

5submission this assignment is worth 20 points total. you are required to submit the following by next lab: 1. (3 points) determine the equation for the output angular velocity ω2 = θ˙ 2 as a function of θ1, ω1 = θ˙ 1 and α. you must show all your work to receive credit. 2. (2 points) use the result of problem#1 to plot ω2 over 0 ≤ θ1 ≤ 360deg with ω1 = 360deg/sec. do this for α = {10,30}deg. show the results on the same plot and properly label the axes, title, legend. for this you can use matlab or ms excel. 3. (3 points) determine the equation for the output angular acceleration ω˙ 2 and create a plot similar to the one in problem#2. 4. (10 points) submit plots of the results (ω2 and ω˙ 2) obtained from creo/mechanism and compare them to results of problem#2 and problem#3. note that you should do these comparisons for the two cases with α = {10,30}deg. 5. (2 points) provide a brief explanation of the results. did they match? what are the implications as misalignment angle increases?

The necleus of an atom is made up of what subatomic particles?