GCSE Physics - Scalar & Vector Quantities - What They Are | Examples | How to Represent Vectors

Описание: ⭐️ Check out our website https://www.cognito.org/ ⭐️

** WHAT'S COVERED **
1. Definition of Scalar Quantities
Scalar quantities have magnitude (size) but no direction.
Examples include speed, distance, mass, temperature, and time.
2. Definition of Vector Quantities
Vector quantities have both magnitude and direction.
Examples include velocity, displacement, acceleration, force, and momentum.
3. Comparing Distance and Displacement
An explanation of how distance (a scalar) differs from displacement (a vector) using a walking example.
4. Representing Vectors
How vectors can be visually represented using arrows.
The length of the arrow indicates magnitude, and the way it points indicates direction.
5. Negative Vectors
The concept of a negative vector representing the opposite direction.

** CHAPTERS **
0:00 Introduction
0:17 What are Scalar Quantities?
0:56 What are Vector Quantities?
1:20 Distance vs Displacement
2:06 Representing Vectors with Arrows
2:32 Negative Vectors

** PLAYLISTS **
   • KS3 Biology  
   • KS3 Chemistry  
   • GCSE Maths (9-1)  
   • GCSE Biology (9-1)  
   • GCSE Chemistry (9-1)  
   • GCSE Physics (9-1)  
   • A-Level Biology  


#GCSE #Physics #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE