Premium Only Content

Vectors: Definition, Zero Vector, Vector Addition, Triangle Law, and Parallelogram Law
In this video I go over the definition of vectors as well as combining vectors or vector addition. A vector is a quantity that has both a magnitude and direction. Examples of vectors include displacement, velocity, and force. They are usually represented by an arrow, with the length of the arrow indicating its magnitude. If two vectors have the same magnitude and direction, they are said to be equal even if they are in different positions in space. The zero vector is the only vector with no specific direction since it has a magnitude of zero. Adding vectors is defined as just placing a vector's tail onto another vectors head. From this definition arise the Triangle Law and Parallelogram Law.
Note that I will label vectors either in bold font or with an arrow above the symbol.
The timestamps of key parts of the video are listed below:
- Definition of a Vector: 0:00
- Combining Vectors: 2:44
- Definition of Vector Addition: 4:01
- Triangle Law: 4:52
- Parallelogram Law: 5:39
- Example 1: 8:19
This video was taken from my earlier video listed below:
- Vectors and the Geometry of Space: Vectors: https://youtu.be/0lJiVlKw4Kc
- Video notes: https://peakd.com/hive-128780/@mes/vectors-and-the-geometry-of-space-vectors
- Playlist: https://www.youtube.com/playlist?list=PLai3U8-WIK0EiRECLVkBCcFhSpbSz8XIw
------------------------------------------------------
SUBSCRIBE via EMAIL: https://mes.fm/subscribe
DONATE! ʕ •ᴥ•ʔ https://mes.fm/donate
Like, Subscribe, Favorite, and Comment Below!
Follow us on:
MES Truth: https://mes.fm/truth
Official Website: https://MES.fm
Hive: https://peakd.com/@mes
MORE Links: https://linktr.ee/matheasy
Email me: contact@mes.fm
Free Calculators: https://mes.fm/calculators
BMI Calculator: https://bmicalculator.mes.fm
Grade Calculator: https://gradecalculator.mes.fm
Mortgage Calculator: https://mortgagecalculator.mes.fm
Percentage Calculator: https://percentagecalculator.mes.fm
Free Online Tools: https://mes.fm/tools
iPhone and Android Apps: https://mes.fm/mobile-apps
-
2:02:51
Math Easy Solutions
13 days agoMES Math Q/A 30: What is the Bedini Motor?
1831 -
LIVE
sophiesnazz
3 hours agoLETS TALK ABOUT BO7 !socials !specs
25 watching -
1:27:30
Redacted News
3 hours ago"There will be consequences!!!" Trump issues big threat to Putin ahead of peace summit | Redacted
74.1K112 -
LIVE
Amish Zaku
1 hour agoWar Thunder - Tank Tuesday
53 watching -
1:27:05
Kim Iversen
2 hours agoIsrael DEMANDS X Remove Posts and X COMPLIES | Socialist Groceries Coming To A Store Near You!
23.6K52 -
1:11:53
vivafrei
10 hours agoThe Great Replacement of American Truckers With Unskilled Foreign Labor - Live with Gord Magill
84.2K62 -
1:05:13
Sarah Westall
3 hours agoEU Falling, United States Barely Hanging on - Strength and Courage Needed to Fight for Free Speech
27.5K3 -
LIVE
LFA TV
12 hours agoLFA TV ALL DAY STREAM - TUESDAY 8/19/25
911 watching -
2:11:18
The Quartering
5 hours agoToday's Breaking News! Disgusting Grocery Shopping "Haul" Goes Viral, Las Vegas Collapse & More
100K33 -
DVR
StoneMountain64
6 hours agoBest Extraction shooter is FINALLY on Console (+CoD Reveal Today)
53.7K