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 ...
已浏览 274 次2 天之前
GCSE Geography Revision
Revise Coastal Landscapes in 35 Minutes! | Quick Revision for GCSE Geography
36:49
Revise Coastal Landscapes in 35 Minutes! | Quick Revision for GCSE Geography
YouTubetutor2u
已浏览 8784 次2023年4月28日
Revise River Landscapes in 30 Minutes! | Quick Revision for GCSE Geography
31:25
Revise River Landscapes in 30 Minutes! | Quick Revision for GCSE Geography
YouTubetutor2u
已浏览 1.6万 次2023年4月28日
Revise Glacial Landscapes in 30 Minutes! | Quick Revision for GCSE Geography
30:18
Revise Glacial Landscapes in 30 Minutes! | Quick Revision for GCSE Geography
YouTubetutor2u
已浏览 4622 次2023年4月28日
热门视频
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
已浏览 471 次5 天之前
GCSE Physics - Alternating Current & Direct Current | AC & DC (2026/27 exams)
2:53
GCSE Physics - Alternating Current & Direct Current | AC & DC (2026/27 exams)
YouTubeCognito
4 天之前
GCSE Physics - Conduction, Convection & Radiation | How Heat Energy is Transferred (2026/27 exams)
4:31
GCSE Physics - Conduction, Convection & Radiation | How Heat Energy is Transferred (2026/27 exams)
YouTubeCognito
已浏览 2874 次1 周前
GCSE Paper 2 Tips
Free GCSE Maths Past Paper Class – Join the Trial! #gcsemaths #maths
1:00
Free GCSE Maths Past Paper Class – Join the Trial! #gcsemaths #maths
YouTubeMathSci EZ
已浏览 3734 次1 个月前
Equations of Straight Lines | GCSEMathsPro #gcsemaths #highertier #graphs #maths #gcse #edexcel
0:41
Equations of Straight Lines | GCSEMathsPro #gcsemaths #highertier #graphs #maths #gcse #edexcel
YouTubeGCSE Maths Pro
已浏览 396 次1 个月前
5 Power and Conflict Poems Explained | GCSE English Literature Revision 📚
1:24
5 Power and Conflict Poems Explained | GCSE English Literature Revision 📚
YouTubeThe Lightup Hub
已浏览 4841 次1 个月前