BASIC TERMS - speed/velocity acceleration vector/scalar mass/weight average/instantaneous

Terms in Physics are essential. This video is the BASIC version where we do NOT differentiate between distance/displacement and where velocity is simply speed with direction - the rest is the same.
If you don't memorize these terms you'll have serious problems with Physics in the future. Speed and velocity and acceleration are all different from our normal use of the words. Memorize and use them throughout the class.
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[@realchristopher4334]

Whoa, I understand a bit more about velocity, speed, and acceleration now! And yes, these three terminologies and definitions can be outstandingly confusing to many people.