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 ...
1K views1 week ago
Biology Experiments
5 biology experiments you can do at home
6:44
5 biology experiments you can do at home
YouTubeMEL Chemistry
237K viewsJan 16, 2020
DIY Science: How to Extract DNA from a Strawberry - University of Leicester
4:51
DIY Science: How to Extract DNA from a Strawberry - University of Leicester
YouTubeUniversity of Leicester
174.3K viewsApr 23, 2018
20 AMAZING SCIENCE EXPERIMENTS Compilation At Home
10:48
20 AMAZING SCIENCE EXPERIMENTS Compilation At Home
YouTubeVisioNil
6.6M viewsNov 26, 2022
Top videos
GCSE Chemistry - Potable Water - Treating Freshwater | Desalinating Seawater (2026/27 exams)
5:15
GCSE Chemistry - Potable Water - Treating Freshwater | Desalinating Seawater (2026/27 exams)
YouTubeCognito
471 views1 week ago
GCSE Maths - Crazy hard rearrange the formula question #gcsemaths #gcse #mathstutor #Maths #gcses
1:34
GCSE Maths - Crazy hard rearrange the formula question #gcsemaths #gcse #mathstutor #Maths #gcses
TikTokmyedspace_maths
12K views6 days ago
How much should you write for AQA English Language Paper 1 question 2?
1:56
How much should you write for AQA English Language Paper 1 question 2?
YouTubeMr Bruff
3.4K views1 week ago
Biology Fun Facts
30 interesting facts about the human body 🧠 🦴 | Scientific facts
8:02
30 interesting facts about the human body 🧠 🦴 | Scientific facts
YouTubeLearn Easy Science
36.1K viewsJun 14, 2023
Cells for Kids | Learn about cell structure and function in this engaging and fun intro to cells
6:06
Cells for Kids | Learn about cell structure and function in this engaging and fun intro to cells
YouTubeLearn Bright
711.2K viewsDec 11, 2020
Learn Biology With Dr. Binocs | Compilation | Learn Videos For Kids
36:16
Learn Biology With Dr. Binocs | Compilation | Learn Videos For Kids
YouTubePeekaboo Kidz
2.8M viewsSep 30, 2015