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 views1 week ago
Astronomy for Beginners
Basic Astronomy Part 1: A Beginner’s Guide to the Universe! 🌌✨
2:10
Basic Astronomy Part 1: A Beginner’s Guide to the Universe! 🌌✨
YouTubeSynergy of Science
202 views10 months ago
ASTRONOMY for BEGINNERS: Take Your First Step Into the Stars! (Episode 1)
15:33
ASTRONOMY for BEGINNERS: Take Your First Step Into the Stars! (Episode 1)
YouTubeAstronomy Hub
272 views1 month ago
Astronomy for Beginners: Easy Guide to Start Today!
0:58
Astronomy for Beginners: Easy Guide to Start Today!
YouTubeBrian Duclos
19 views4 months ago
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 views3 days ago
Place Value vs Value in SEA Math Exams Explained
1:28
Place Value vs Value in SEA Math Exams Explained
TikTokkerwinspringer
80K views6 days ago
Astronomy Documentary
Journey To The Edge Of The Universe | Full Documentary
1:31:28
Journey To The Edge Of The Universe | Full Documentary
YouTubeNaked Science
562.9K views9 months ago
Cosmic Dawn (NASA+ Original Documentary)
1:36:46
Cosmic Dawn (NASA+ Original Documentary)
YouTubeNASA
1.6M views6 months ago
An Epic Journey To The Edge Of The Solar System | Space Documentary 2025
1:30:01
An Epic Journey To The Edge Of The Solar System | Space Documentary 2025
YouTubeActual Space
349.8K views7 months ago