Ashby School Physics Department presents the '21 GCSE Physics Equations Song'

View full lesson: http://ed.ted.com/lessons/what....-is-a-vector-david-h

Physicists, air traffic controllers, and video game creators all have at least one thing in common: vectors. But what exactly are they, and why do they matter? David Huynh explains how vectors are a prime example of the elegance, beauty, and fundamental usefulness of mathematics.

Lesson by David Huynh, animation by Anton Trofimov.

My Physics Workbooks: https://zphysicslessons.net/my-worksheets
Next step: Vectors practice questions: https://youtu.be/tMr--psNVxM

Part 1 Foundations of Physics: https://youtu.be/WOckc29sZJA
All the Maths for A Level Physics: https://youtu.be/neBotgd2PKA
Credit: Music for the intro: "At the top", provided by Camtasia included Royalty Free Music
Chapters:
00:00 Intro
00:15 Scalars and Vectors
03:09 Distance and displacement
04:51 adding parallel vectors
05:39 adding perpendicular vectors
08:47 resolving vectors
14:46 adding non-perpendicular vectors - scale diagram
16:31 adding non-perpendicular vectors - sine and cosine rules
20:47 adding non-perpendicular vectors - resolution

Continuing in our journey of understanding motion, direction, and velocity... today, Shini introduces the ideas of vectors and scalars so we can better understand how to figure out motion in 2 dimensions. But what does that have to do with baseball? Or two baseballs?


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In this video, we will explore the different types of vectors in Physics for class 11 students. Watch to enhance your knowledge and don't forget to subscribe for more informative content! #scalarsandvectorsphysics #scalarandvectorquantitiesphysics #vectorquantitiesphysics #subscribenow

At this point we've pretty much mastered numbers, but there is another mathematical construct that will important to learn about, and that's vectors! What is a vector? What is a scalar? How do they differ? What can we use vectors for? Find the answers to all these questions right here!

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This physics video tutorial focuses on the addition of vectors by means of components analytically. It explains how to find the magnitude and direction of the resultant force vector. This video contains all of the formulas and equations needed to resolve a vector into its components and to use that in order to find the magnitude and direction angle of the resultant force vector. This video explains how to add 2 force vectors to get the resultant sum. This tutorial contains plenty of examples and practice problems.

Full 45 Minute Video on Patreon:
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Direct Link to The Full Video:
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Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc

Vectors - Free Formula Sheet:
https://bit.ly/3WYIGOv

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Addition of Vectors - Notes:
https://www.video-tutor.net/ad....dition-of-vectors.ht

View more at http://www.MathAndScience.com
In this lesson, you will about the difference between Vectors and Scalars and why these quantities are important in Physics, Math, and Engineering.

A Scalar is a quantity that has only magnitude. Examples are pressure, temperature, and time. A vector is a quantity that has both magnitude and a direction. Examples include velocity, force, and magnetic field.

We will use vector and scalar quantities extensively throughout this physics course and in engineering courses.

This physics video tutorial provides a basic introduction into position vectors and how to use them to calculate the displacement vector.

Physics - Basic Introduction: https://www.youtube.com/watch?v=b1t41Q3xRM8

Physics With Calculus:
https://www.youtube.com/watch?v=IQ4LGQRBhrc

How To Convert Units:
https://www.youtube.com/watch?v=eK8gXP3pImU

Scalars and Vectors:
https://www.youtube.com/watch?v=rcDXQ-5H8mk

Distance and Displacement:
https://www.youtube.com/watch?v=-Py2zI29THg

Acceleration and Velocity:
https://www.youtube.com/watch?v=P0UYC8S4kUI

________________________________
Is The Car Speeding Up or Slowing Down?
https://www.youtube.com/watch?v=3t4eug8ARcs

Kinematics In One Dimension:
https://www.youtube.com/watch?v=dHjWVlfNraM

Free Fall Physics Problems:
https://www.youtube.com/watch?v=BVgemK1Y2wA

Terminal Velocity:
https://www.youtube.com/watch?v=DxnDkDwK3JA

Motion Time Graphs:
https://www.youtube.com/watch?v=nUb7xfkc0Ac

________________________________
Vectors - Basic Introduction:
https://www.youtube.com/watch?v=EwSHKuSxX_8

Resultant Force - Two Vectors:
https://www.youtube.com/watch?v=RxV06Oj5sMc

Projectile Motion Problems:
https://www.youtube.com/watch?v=tfItlGfPHyo

Relative Velocity:
https://www.youtube.com/watch?v=_39hCnqbNXM

Newton's Law of Motion:
https://www.youtube.com/watch?v=g550H4e5FCY

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

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

Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html

Vectors - Free Formula Sheet:
https://bit.ly/3WYIGOv

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00:00 Coordinate Systems
01:23 Vectors
03:00 Notation
03:55 Scalar Operations
05:20 Vector Operations
06:55 Length of a Vector
08:40 Unit Vector
09:39 Dot Product
13:28 Cross Product

Mistakes in this video:
16.26 | sin 270° = -1, not 1

#math #vectors

Chad provides a comprehensive lesson on everything related to Vectors and the role they play in Physics. He begins with a trigonometry review covering the trigonometric identities commonly used in working with vectors. He then defines a vector and explains the difference between a scalar vs vector quantity. He then shows exactly how to split vectors down into x and y components explaining the standard of using the angle with respect to the x-axis. Finally, Chad demonstrates how to add two vectors together as follows:
1. Splitting vectors into components
2. Adding the x and y components together separately
3. Combining the x and y components using the pythagorean theorem to find the magnitude of the resultant vector
4. Using the tangent identity to calculate the direction (angle) of the resultant vector

00:00 Lesson Introduction
00:56 Trigonometry Review
08:49 Scalar vs Vector Quantity
12:44 How to Split a Vector into X and Y Components
29:02 How to Find the Magnitude of the Resultant Vector (How to Add Vectors)
36:49 How to Find the Resultant Vector Angle (i.e. Direction)

Check out Chad's General Physics Master Course: https://courses.chadsprep.com/....courses/general-phys

🎯NEET 2024 Paper Solutions with NEET Answer Key: https://www.youtube.com/watch?v=fwXYZUBp4m0&list=PLmdFyQYShrjc4OSwBsTiCoyPgl0TJTgon&index=1
📅🆓NEET Rank & College Predictor 2024: https://infinitylearn.com/neet-rank-predictor?utm_source=YouTube&utm_medium=NEETYT&utm_campaign=LIVE Length, mass, time, speed, area, volume, temperature, money - they are the things for which we need just a number to describe them. But there are quantities for which just a number is not sufficient to describe them.

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In this video I cover ALL of the major topics with vectors in only 50 minutes. There are tons of FREE resources for help with all math topics at jensenmath.ca.

0:00 - What is a vector
4:58 - Vector Addition
8:12 - Vector Subtraction
12:15 - Scalar Multiplication
16:55 - Dot Product
22:58 - Cross Product
30:20 - Vector Equation of a Line
35:21 - Equation of a Plane
42:19 - Intersection of Lines in 3D
46:08 - Intersection of Planes

This scalars and vectors physics video tutorial explains how to distinguish a scalar quantity from a vector quantity. It gives plenty of examples of scalar quantities and vector quantities. Mass, temperature, volume, distance, and speed are all scalar quantities while velocity, displacement, force, and acceleration are all vector quantities. A scalar quantity has magnitude only while a vector quantity can be described in terms of magnitude and direction.

Physics - Basic Introduction:
https://www.youtube.com/watch?v=b1t41Q3xRM8

Physics With Calculus:
https://www.youtube.com/watch?v=IQ4LGQRBhrc

Scientific Notation:
https://www.youtube.com/watch?v=ZtB0vJMGve4

Significant Figures:
https://www.youtube.com/watch?v=l2yuDvwYq5g

How To Convert Units:
https://www.youtube.com/watch?v=eK8gXP3pImU

_______________________________
Temperature Conversions:
https://www.youtube.com/watch?v=G7sRfdAq4M8

Scalars and Vectors:
https://www.youtube.com/watch?v=rcDXQ-5H8mk

Distance and Displacement:
https://www.youtube.com/watch?v=-Py2zI29THg

Acceleration and Velocity:
https://www.youtube.com/watch?v=P0UYC8S4kUI

Is The Car Speeding Up or Slowing Down?
https://www.youtube.com/watch?v=3t4eug8ARcs

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

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

Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html

Vectors - Free Formula Sheet:
https://bit.ly/3WYIGOv

A Level Physics Vectors Practice Questions on vector addition and vector resolution. Useful for all exam boards including OCR A, OCR B, Edexcel, AQA, Educas etc.
Chapters:
00:00 Intro
00:16 Q1 - two tugboats
05:05 Q2 - resolving the tension vector
09:00 Q3- adding non-perpendicular vectors by resolution
14:02 Q4- sine and cosine rules
17:48 Q5 Breadth in Physics 2018 Q22