GCSE Physics - Hydroelectricity and Tidal Barrage #13

This video covers:
- The difference between hydroelectric dams and tidal barrages
- How they work and generate electricity
- The pros and cons of each

General info:
- Suitable for all GCSE and IGCSE courses

Exam board specific info:
AQA - Everything is relevant to your course!
IGCSE Edexcel - Everything is relevant to your course!
Edexcel - Everything is relevant to your course!
OCR 21st Century - Everything is relevant to your course!
OCR Gateway - Everything is relevant to your course!

[Cognitoedu]

If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
- A comprehensive bank of past exam papers, organised both by year, and also by topic.

Amadeus & Tom

[idkatthispoint-ss]

Thank you for this! Reading through the Revision guide is really confusing and boring. But this is perfect. Clear and concise no nonsense and you explain things in a great way! It's really efficient referring to the revision guide while watching your videos. Thanks!

[mohammeda]

Just to tell you sir. I received my GCSE results and I came out with a 7-7 for science thanks to you and other youtubers. Keep on going. I wish you all the best in the future and I hope your channel succeeds. Class of 2020 if your seeing this your in the right place to boost your grades. 👍

[zararr]

Thanks for explaining. I didn't understand the difference between the two and how they actually generate electricity. Now it's all clear.

[harisaisenthilkumar]

Very nice graphics. It is very simple and the presentation looks neat. Thank you for posting these vids. Keep goin man

[Mr__Potato_]

There, finally finished topic 1 of physics. I have a biology and physics test on the same day and it won't be nearly as fun as these videos

[confessor]

hey is the tidal barrage essentially a smaller height version of the hydroelectric dam?