The APsolute RecAP: Physics 1 Edition is a guided review through all ten units of classical mechanics. Areas of focus include kinematics, motion, energy, momentum, electricity and sound. Plus, a thorough review of essential math skills and graphing analysis through practical examples! Make sure to subscribe wherever you get podcasts, download the accompanying study guides for extra practice, and follow along on social media for the question of the day and course updates! The 2021 exam is on Wednesday, May 5th.
https://the-apsolute-recap-physics-1-edition.simplecast.com
episode 8: The APsolute RecAP: Physics 1 Edition - 2-D Kinematics - Vector Addition and Resolving Components
Not everything moves in a perfectly straight line. Some things zig and then zag. In this episode we take a look at the vector addition and you learn a way to organize the vector information you are provided with.(7:45) We also take a look at how to report a resultant vector’s magnitude and direction. (3:35) Finally, we delve into resolving vectors into their component vectors using trigonometry. (6:00)
The Question of the Day asks: (9:28)
How should the arrows representing vectors be drawn when adding to find a resultant?
a) tip to tail b) tip to tip c) tail to tail
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