Conservation of Momentum In Two Dimensions - 2D Elastic & Inelastic Collisions - Physics Problem

This physics video tutorial explains how to solve conservation of momentum in two dimension physics problems. The total momentum in the x direction and in the y direction must be conserved separately. Inelastic Collisions occur when momentum is conserved when kinetic energy is not conserved especially in the case when two objects stick together after a collision. Elastic collisions occur when both momentum and kinetic energy are conserved. Objects bouncing off each other usually occur during an elastic collision.

Impulse and Momentum:
https://www.youtube.com/watch?v=hODlmGK7pl8

Conservation of Momentum:
https://www.youtube.com/watch?v=Fp7D5D8Bqjc

Rocket Propulsion:
https://www.youtube.com/watch?v=kvAf-Xouj8s

What Really Is a Force?
https://www.youtube.com/watch?v=mril0zFVJXQ

Inelastic Collisions:
https://www.youtube.com/watch?v=C1XuwHLacao

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Impulse Momentum Theorem:
https://www.youtube.com/watch?v=1WIECGg71WY

Force-Time Graphs:
https://www.youtube.com/watch?v=Bv9ry123zck

Ballistic Pendulum Problem:
https://www.youtube.com/watch?v=PUNKqLkELbQ

Elastic Collisions:
https://www.youtube.com/watch?v=CFbo_nBdBco

Impulse & Momentum Test Review:
https://www.youtube.com/watch?v=FfaEbqmvKQA

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Center of Mass Problems:
https://www.youtube.com/watch?v=2uszSnvzBEU

Center of Mass - Calculus:
https://www.youtube.com/watch?v=SWu_i-19Rn0

Intro to Rotational Motion:
https://www.youtube.com/watch?v=WQ9AH2S8B6Y

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc