GCSE Physics - Alternating Current & Direct Current | AC & DC (2026/27 exams)
2:53
YouTubeCognito
GCSE Physics - Alternating Current & Direct Current | AC & DC (2026/27 exams)
⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Alternating Current (AC) * The direction of current is constantly swapping back and forth. * It is produced by an alternating potential difference. * AC is represented by a sine wave on a voltage-time graph. 2. UK Mains Supply as an Example of AC * The UK ...
999 views6 days ago
Geography Quiz
Can You Pass This World Geography Quiz? 🌍 100 Geography Knowledge Questions!
26:16
Can You Pass This World Geography Quiz? 🌍 100 Geography Knowledge Questions!
YouTubeFun Quiz Questions
85.1K viewsSep 21, 2024
How Good is Your Geography? 🌎🧠🤔 100 General Knowledge Geography Quiz! 📍
25:13
How Good is Your Geography? 🌎🧠🤔 100 General Knowledge Geography Quiz! 📍
YouTubeQuiz Blitz
558.5K viewsSep 25, 2024
World Geography Quiz | 100 Questions - How Many Can You Answer? | Best Ultimate Quiz
26:01
World Geography Quiz | 100 Questions - How Many Can You Answer? | Best Ultimate Quiz
YouTubeQuizzes4U
2.6M viewsJun 21, 2024
Top videos
Study tips to make GCSE revision count with Big Manny | Oxford Revise
1:28
Study tips to make GCSE revision count with Big Manny | Oxford Revise
YouTubeOxford Education
875 views4 days ago
GCSE Physics - Plugs & Wires - Earth Wire | Neutral Wire | Live Wire (2026/27 exams)
3:53
GCSE Physics - Plugs & Wires - Earth Wire | Neutral Wire | Live Wire (2026/27 exams)
YouTubeCognito
751 views4 days ago
GCSE Physics - Fuses & Earthing | Safety Precautions to Reduce Risks from Surges (2026/27 exams)
4:31
GCSE Physics - Fuses & Earthing | Safety Precautions to Reduce Risks from Surges (2026/27 exams)
YouTubeCognito
293 views1 day ago
Geography Facts
50 Incredible Geography Facts That Will Blow Your Mind
35:16
50 Incredible Geography Facts That Will Blow Your Mind
YouTubeDiscover Geography
522.1K views4 months ago
50 Mind-Blowing Geography Facts (You Won't Believe Are True)
36:01
50 Mind-Blowing Geography Facts (You Won't Believe Are True)
YouTubeDiscover Geography
175.7K views3 months ago
50 Mind-Blowing Geography Facts From Around The World
26:36
50 Mind-Blowing Geography Facts From Around The World
YouTubeDiscover Geography
476.6K views9 months ago