GCSE Physics - Plugs & Wires - Earth Wire | Neutral Wire | Live Wire (2026/27 exams)
3:53
YouTubeCognito
GCSE Physics - Plugs & Wires - Earth Wire | Neutral Wire | Live Wire (2026/27 exams)
⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. The 3 wires in a three-core cable. * Live wire * Neutral wire * Earth wire 2. The UK Mains Electricity Supply. * Alternating current (AC) * Voltage (230 V) and frequency (50 Hz) 3. The function and properties of each wire. * The specific colour coding for ...
1.3K views2 weeks ago
Set Theory
SET THEOREM 1: Definition, Set Notation, Types of Sets, Subset, Superset, Power Set, Cardinality.
49:26
SET THEOREM 1: Definition, Set Notation, Types of Sets, Subset, Superset, Power Set, Cardinality.
YouTubeExcellence Academy
192.7K viewsApr 15, 2022
Set Theory | All-in-One Video
29:24
Set Theory | All-in-One Video
YouTubeDr. Will Wood
1.6M viewsAug 3, 2021
Lecture 1: Sets, Set Operations and Mathematical Induction
1:14:22
Lecture 1: Sets, Set Operations and Mathematical Induction
YouTubeMIT OpenCourseWare
490.9K viewsJun 21, 2022
Top videos
GCSE mock revision - osmosis explained 👌🏽👌🏽 #rappingteacher #exams #revision #gcse #educatoraward
0:46
GCSE mock revision - osmosis explained 👌🏽👌🏽 #rappingteacher #exams #revision #gcse #educatoraward
TikTokmattgreen.jgm
95.2K views5 days ago
Chemistry class - atomic structure #rappingscienceteacher #gcse #science #educatoraward
0:24
Chemistry class - atomic structure #rappingscienceteacher #gcse #science #educatoraward
TikTokmattgreen.jgm
13.4K views4 days ago
Place Value vs Value in SEA Math Exams Explained
1:28
Place Value vs Value in SEA Math Exams Explained
TikTokkerwinspringer
80K views1 week ago
Set Operations
Set Theory: Set Operations Explained
6:04
Set Theory: Set Operations Explained
YouTubeMinity Maths
7K viewsOct 24, 2023
SET OPERATIONS - DISCRETE MATHEMATICS
6:57
SET OPERATIONS - DISCRETE MATHEMATICS
YouTubeTrevTutor
383.7K viewsJan 21, 2018
OPERATIONS ON SETS - Union, Intersection, Difference, and Complement of a Set | Ms Rosette
12:51
OPERATIONS ON SETS - Union, Intersection, Difference, and Complement of a Set | Ms Rosette
YouTubeMs Rosette
502.1K viewsSep 17, 2022