2 s; (b) r(t) at time ts=5 s. Problem 2-Collisions in 2D Two particles of equal mass collide. Before the collision, in t

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2 S B R T At Time Ts 5 S Problem 2 Collisions In 2d Two Particles Of Equal Mass Collide Before The Collision In T 1 (33.56 KiB) Viewed 12 times

2 s; (b) r(t) at time ts=5 s. Problem 2-Collisions in 2D Two particles of equal mass collide. Before the collision, in the lab frame of reference, particle A is moving along the x-axis with velocity VA = VA particle B is moving with velocity Vs Vasi+ Vay J, with Vax Vay = 10 m/s. (a) Assume, at first, that the collision is totally inelastic, Find the veloci particles together after the collision. (b) Assume, next, that particle B after the collision moves along the x-axis with velocity Vax = V. Find the VAY after the collision. Also, find the ratio between initial and final total kinetic energies of the two particles. Is the collision elastic or inelasti assume that the collision is elastic and that, if observed in the frame of reference where particle B is at rest, it is a head-on collision. Find the VAY, V, Voy in the laboratory frame of reference after the collision. d physical pendulum Initial the rod is in equilibriur