- 396
- 19 343 009
Science Shorts
United Kingdom
Приєднався 30 січ 2012
Lessons and revision tips to help you in your GCSE & A-level studies.
Have a look around and see if there's something just for you. If not, go to
the Discord: discord.com/invite/pyvnUDq to suggest what I can do next!
Have a look around and see if there's something just for you. If not, go to
the Discord: discord.com/invite/pyvnUDq to suggest what I can do next!
All of PRACTICAL SKILLS in 10 mins - A-level Physics
scienceshorts.net
This is all you need for AQA Paper 3 (the first bit anyway!).
----------------------------------------------------
I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate
----------------------------------------------------
00:00 Errors in measurements
01:32 Micrometer & Vernier calliper
03:14 (Absolute) Uncertainties
05:08 Percentage Uncertainty, in Mean & Gradient
06:23 Log graphs
This is all you need for AQA Paper 3 (the first bit anyway!).
----------------------------------------------------
I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate
----------------------------------------------------
00:00 Errors in measurements
01:32 Micrometer & Vernier calliper
03:14 (Absolute) Uncertainties
05:08 Percentage Uncertainty, in Mean & Gradient
06:23 Log graphs
Переглядів: 11 720
Відео
All of Edexcel PHYSICS Paper 1 in 45 minutes - GCSE Science Revision
Переглядів 1,4 тис.7 годин тому
EM Spectrum song: ua-cam.com/video/bjOGNVH3D4Y/v-deo.html Test your knowledge with my quick quiz! ua-cam.com/video/OuBMLA6l-TM/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:23 Prefixes & converting units 01:31 Vectors & scalars 03:16 Weight & work done 04:26 Moments 05:0...
All of OCR PHYSICS Paper 2 in 35 minutes - GCSE Science Revision (Gateway)
Переглядів 5 тис.7 годин тому
EM Spectrum song: ua-cam.com/video/bjOGNVH3D4Y/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:28 Waves - transverse & longitudinal 02:54 Sound & seismic waves 04:17 Electromagnetic EM spectrum 05:41 Refraction 06:38 Lenses (TRIPLE) 09:00 Colour & blackbody radiation (TRIP...
All of AQA PHYSICS Paper 2 in 35 minutes - GCSE Science Revision
Переглядів 125 тис.7 годин тому
Test your knowledge with this quick quiz! ua-cam.com/video/Hq6csk5neb4/v-deo.html EM SPECTRUM SONG: ua-cam.com/video/bjOGNVH3D4Y/v-deo.html I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:25 Forces - vectors & scalars 02:09 Weight & work done 03:20 Springs 04:42 Moments (TRIPLE) 05:21 Pressure in flui...
All of Edexcel PHYSICS Paper 2 in 45 minutes - GCSE Science Revision
Переглядів 50 тис.9 годин тому
Test your knowledge with my quick quiz! ua-cam.com/video/MUUM2AyS5uc/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:28 Energy stores 03:15 Energy transfers 05:46 Specific heat capacity practical 06:45 Power & efficiency 08:21 Energy sources 09:09 Vectors & scalars 10:54 W...
GCSE Physics Paper 2 Quiz (AQA)
Переглядів 32 тис.9 годин тому
All of Physics Paper 2 in 35 mins: ua-cam.com/video/izyvcmEj8ZU/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate Some flashcard like questions to help you prepare for your exam!
GCSE Chemistry Paper 2 Quiz (AQA)
Переглядів 80014 годин тому
All of Chemistry Paper 2 in 25 mins: ua-cam.com/video/e7ynWcVkE4s/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate Some flashcard like questions to help you prepare for your exam!
All CHEMISTRY Required Practicals - GCSE Science (Edexcel)
Переглядів 60414 годин тому
Malmesbury Science playlist: ua-cam.com/play/PLAd0MSIZBSsEygAZyDRkK0PgQZ6uiC98F.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate Required practicals for Edexcel Pearson GCSE Biology 00:00 General tips 01:30 1 - Chromatography (Paper 1) 02:27 2 - Investigating pH (Paper 1) 03:03 3 - Making Coppe...
All CHEMISTRY Required Practicals - GCSE Science (AQA)
Переглядів 86414 годин тому
Malmesbury Science chemistry pracs: ua-cam.com/play/PLAd0MSIZBSsEygAZyDRkK0PgQZ6uiC98F.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 General tips 01:24 1 - Making Copper Sulphate Salt Crystals (Paper 1) 01:58 2 - Electrolysis (Paper 1) 03:05 3 - Temperature Changes (Paper 1) 03:44 4 - ...
GCSE Biology Paper 2 Quiz (Edexcel)
Переглядів 69721 годину тому
All of Biology Paper 2 in 25 mins: ua-cam.com/video/omX36hQ3awM/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate Some flashcard like questions to help you prepare for your exam!
All of Edexcel BIOLOGY Paper 2 in 25 minutes - GCSE Science Revision
Переглядів 1,3 тис.21 годину тому
Test your knowledge with my quick quiz! ua-cam.com/video/ZC7B3ctNOe8/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:36 Plant structure, transpiration & translocation 01:19 Leaf structure 02:26 Photosynthesis, rate & limiting factors 03:57 Plant hormones, phototropism & gr...
All BIOLOGY Required Practicals - GCSE Science (AQA)
Переглядів 13 тис.День тому
Malmesbury Science biology pracs: ua-cam.com/play/PLAd0MSIZBSsHv1pioWRdg-pZCWTo84cdP.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 General tips 01:28 1 - Microscopy (Paper 1) 02:15 2 - Osmosis (Paper 1) 03:00 3 - Enzymes (Paper 1) 04:00 4 - Food Tests (Paper 1) 04:37 5 - Rate of Photos...
All of GCSE MATHS in 1.5 hours
Переглядів 1,1 тис.14 днів тому
scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 0:00:00 Intro & Ordering Numbers 0:01:55 Estimating & Error Intervals 0:03:22 Non-calculator Calculations 0:05:23 BIDMAS/BODMAS 0:06:02 Converting Numbers & Recurring Decimals 0:07:58 Finance - Income, Profit & Tax 0:10:17 VAT & Service Charges 0:11:4...
All of Edexcel CHEMISTRY Paper 2 in 25 minutes - GCSE Science Revision
Переглядів 41 тис.14 днів тому
Test your knowledge with my quick quiz! ua-cam.com/video/RhjBEvin_oA/v-deo.html scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Intro 00:36 Electron configuration 01:07 Metals & non-metals 01:41 Alkali metals, halogens, noble gases & transition metals 03:42 Rate of reaction 05:48 Exothermic &...
All of OCR AS Physics in 1 hour
Переглядів 2,2 тис.14 днів тому
scienceshorts.net I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! bit.ly/scienceshortsdonate 00:00 Mechanics 15:40 Electricity 31:20 Waves 45:31 Quantum 51:53 Practicals Skills
All of OCR A-level Physics in 2.5 hours
Переглядів 9 тис.14 днів тому
All of OCR A-level Physics in 2.5 hours
GCSE Chemistry Paper 2 Quiz (Edexcel)
Переглядів 7 тис.21 день тому
GCSE Chemistry Paper 2 Quiz (Edexcel)
All of Edexcel A-level Physics in 2 hours
Переглядів 4,4 тис.21 день тому
All of Edexcel A-level Physics in 2 hours
All of CIE PHYSICS in 1 hour - International A-level Science Revision
Переглядів 45021 день тому
All of CIE PHYSICS in 1 hour - International A-level Science Revision
All of AQA PAPER 2 in 50 mins - A-level Physics
Переглядів 38 тис.21 день тому
All of AQA PAPER 2 in 50 mins - A-level Physics
All of NUCLEAR in 10 mins - A-level Physics
Переглядів 3,3 тис.21 день тому
All of NUCLEAR in 10 mins - A-level Physics
All of MAGNETIC FIELDS in 15 mins - A-level Physics
Переглядів 3,7 тис.21 день тому
All of MAGNETIC FIELDS in 15 mins - A-level Physics
All of OCR PHYSICS Paper 1 in 40 minutes - GCSE Science Revision (Gateway)
Переглядів 35621 день тому
All of OCR PHYSICS Paper 1 in 40 minutes - GCSE Science Revision (Gateway)
All of Edexcel CHEMISTRY Paper 1 in 35 minutes - GCSE Science Revision
Переглядів 2,3 тис.21 день тому
All of Edexcel CHEMISTRY Paper 1 in 35 minutes - GCSE Science Revision
All of OCR CHEMISTRY Paper 1 in 30 minutes - GCSE Science Revision (Gateway)
Переглядів 44721 день тому
All of OCR CHEMISTRY Paper 1 in 30 minutes - GCSE Science Revision (Gateway)
GCSE Physics Paper 2 Quiz (Edexcel)
Переглядів 2,3 тис.21 день тому
GCSE Physics Paper 2 Quiz (Edexcel)
All of Edexcel iGCSE Physics in 1 hours - GCSE Science Revision
Переглядів 5 тис.21 день тому
All of Edexcel iGCSE Physics in 1 hours - GCSE Science Revision
All of CIE Physics in 1 hour - GCSE Science Revision
Переглядів 1,7 тис.21 день тому
All of CIE Physics in 1 hour - GCSE Science Revision
All of AQA PHYSICS Paper 1 in 40 minutes - GCSE Science Revision
Переглядів 13 тис.21 день тому
All of AQA PHYSICS Paper 1 in 40 minutes - GCSE Science Revision
exam in 30mins
🙏🙏🙏
1h to go
When we use a ruler, even if we line it up and it can’t move , surely there’s still uncertainty in that at both ends?
Is the uncertainty half the res for an analogue and just the res for a digital?
res for digi and you can use either res or res/2 for analouge both widely accepted
Exam in 90mins 😅
20 minutes
This video is saving my paper 3 thank you
Thank you for your videos, they've been the best revision source these past two years :)
Very helpful video, good for revising. Many thanks.
Cheers, cya after my exam (fingers crossed i dont fail)
We got this
The commentary was so funny because that's exactly how I feel reading the wording of ocr questions lol
Any year 10's here revising for mocks?
heree mines today
coming in clutch just before paper 3 in 9 hours
good luck
We got dis
I have done all that i can do and more for paper 3. Paper 1 and 2 went exceptionally. Let's hope the paper 3 is just simple.
i have my exam tmr n i haven’t revised at all 💀 it’s so over
If you do AQA Astro optional module, you can find a few extra bits you need in my mindmap video: ua-cam.com/video/yIIalpA8L74/v-deo.html
Thank you for your services. It was highly appreciated❤
shouldn't the percentage uncertainty at 5:56 for d be 0.5% not 5%?
1 is 5% of 20
does this not include telescopes??
As I made this video to be used for OCR & Edexcel, I left that, and a few other AQA astro things out - but they are covered in my mindmap video.
@@ScienceShorts thank you :)
I love you Mr Shorts. Thanks for 2 years of great videos!
do we not need to know about lenses and star classes for example? do you have videos for those?
See pinned comment
u missed Quasars
Pretty easy to learn
LOLL IT WAS A 6 marker 😭
this is the perfect summary jut to go over everything before my exam tomorrow
I think there was a slight mistake in 4.4, reading has been taken frrom the top but shouldve been taken from the bottom right?
Why would using analogue equipment ever be better?
I saw this too and i was confused, however, if a digital ammeter only reads values up to 1 decimal place that second decimal place is rounded up or down to fit the 1dp accuracy. This causes inaccuracy. So in an analogue ammeter it wouldnt round any values as your the one reading the value off the ammeter so you can clearly see if the pointer is inbetween any 2 values. Also, i remeber someone mentioning how you can mark with a peice of paper certain reading on the analogue so that u can go back to them and write them down, however with a digital ammeter you cant store values so you might miss and be inaccurate with ur values if ur time interval is small. Hope that kinda made sense, PERSONALLY i would still pick a digital ammeter.
For example, when you need to record the time when a measurement reaches a certain value, like when doing capacitor decay. As the needle is constantly moving, you don't have to wait for a number on a screen to change to know you've reached a value.
@@ScienceShorts thank you 👍👍
Paper 3 tomorrow and I've already forgot about everything‚ time to watch this again
True. What do you think is coming up?
@@Jiten-pm5lzbit late now but i think there will be a big medical imaging quedtion
18:25 i thought the maximum number of orders would be the number of visible orders, therefore 5? so the maximum number of orders as opposed to the maximum order, which would be 2. confused by aqa's phrasing, as usual.
i was told by my physics teacher that in physics when coverting into y=mx+c form using logs, you should use the natural log in physics over log base 10, as apparently its what is usually in the mark scheme if they havent told you to do it in log base 10 instead of natural logs, is this true ?
depends on whether the question (or the graph) is using ln() or log10()
pov: ur exams r this week
I thought parallax error is a systematic error? Why is this case it's a random error???
How can you get the same parallax error every time?!
@@ScienceShortsyou constantly look at reading above or below
thank you, great video!
4:27 I feel you 😓
is back emf in the spec?
Got my exam tomorrow
Thank you so much for summarising each science paper so perfectly. I will defo be coming back for your A-Level Physics summaries
Are you going to Heaven when you die? If you believe that Jesus Christ was born, suffered and died on the Cross, and that God Almighty raised Him back up to Life three days later - and if you Trust that His Sacrifice alone paid for all your past, present and future Sins - then you will go to Heaven when you die! This is the Good News of The Gospel!
nahhh I love this guy man
are cyclotrons in the spec?
Just an application of fields
Just asking, but I heard that aqa do topics in a 3 year cycle, so I've gathered all the topics that come up for 3a, should I mainly focus on the ones that could come up(drill these topics & be confident) or focus on everything but be weaker at everything
What topics do you reckon are coming up?
@@S1mple-_- g from freefall, emf, and motor effect came up last year, so the other 9 practicals are more likely to come up
@@freshh32 it wasn't motor effect it was EM induction last year F=BIL wasn't 2023
Required Practicals 2, 5, 7 and 10 came up the least out of all the papers so they're perhaps the most likely to come up
What a terrible paper, so glad i didnt have to sit this one
That moments question at the start bugged me tf out bro, thanks for explaining so well.
Lol my teacher said that whole question is fundamentally wrong and he said the mark scheme used the wrong physics My teacher has a phd so surely ocr messed up, I hope we dont get questions like this tomorrow
@@g-s-m_13 oh dear.. this is def the worst paper out of the three
Why is the uncertainty for a digital equipment equal to its resolution rather than half? I know you said halving it is more justifiable but I want to know how AQA do explain it?
Because there is no judgement on your part
Because it’s a reading not a measurement
as part of the modern generation i need subway surfers gameplay underneath this in order to understand
nah I give up...this topic just doesn't make any sense
great video thanks alot