GCSE Physics - Scalar and Vector Quantities #41
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- Опубліковано 4 лис 2019
- This video covers:
- The difference between scalar and vector quantities
- Examples of each
- An case study using distance vs displacement
General info:
- Suitable for all GCSE and IGCSE courses
- Suitable for higher and foundation tiers
- Suitable for triple and combined science
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!
Related videos/topics:
GCSE Chemistry playlist:
• GCSE Chemistry - Atoms...
GCSE Biology Playlist:
• Video
GCSE Physics Playlist:
• Video
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
thanks so much bro its explained so amazingly
This person explained clearly in 3 minutes what my teacher couldn't
exactly 😭
Yup😢
no1 aked
@@user-xu2uo4qq9m stfu, bro you can't even spell tf🤦♂
fr my teacher teach this in 135mins and i still can't understand lol
I’m literally failing physics so now I’ve decided to rely on UA-cam videos to study and at least get higher marks now. Thank you!
how'd it go?
Tbh I think that physics is easy and that is why I am here😂😂I don’t pay attention in class and study at home(in a day what I study in a whole term😂😂)
fail more kid
@@user-xu2uo4qq9m no.
This is so helpful I have a physics exam tomorrow! So thank you so much!!
same here
@@ValyderBB same you guys
I hope you passed with nice grades...
@@pisonic thank you I actually did pretty well :)
OMG WANHEDA
LETS MAKE COGNITO REACH 1 MIL SUBS
HE DESERVES IT.
Aw thankyou!! 🤩
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we're half way there
I'm a second year IGCSE student and my mocks are scheduled a month away now I'm trying learning everything in 30 days and your videos are a life saver !!
i can't explain how much ur channel has helped me with revision, tysm 🙏
Happy to help! 😊
I'm writing my physics finals tmr. Thank you so much for making this video, it was unclear in my book
Glad it helped Theodosis!
@Arpit Rajiva Ibakkanavar It went well, but it was a hard exam
This is the last time I watch your videos, and let me just say that you have helped me so much throughout my GCSE science exams! I wish you the absolute best, cause you have saved my GCSE grades.
I have been struggling with vector and scalar quantities for 3 years, you explained to me what a teacher coudnt, thank you so much
VECTOR OH YEAH TAKING OVER THE WORLD IN BOTH DIRECTION AND MAGNITUDE
I WAS WAITING FOR SOMEONE TO SAY THIS
This is very helpful makes physics easy
thank you for this! so easy to understand and so helpful !
Am impressed how I understand the video in 3 minutes than crazy
Omg you just explained me a concept i had been strugglung on for soo ling in just 3 mins 🤯
I just realized vector from despicable me says that he commits crimes with direction and magnitude witch references vectors.
awsome
It's a mathematical term. The quantity represented by an arrow to show direction and magnitude. oh yeah.
@@fr1s254
U deserve sm more subs ur vids r so easy to understand
same
Yeah
This was so helpful thank you so much
Im surprised you don't have 1 million subs by now, you are soooo helpful
Haha thank you very much Nour, we appreciate it 👍
Student: So is gravity a scalar or vector.
Teacher: Ummm...(looks in book)
Cognito:Gravity is a scaler quantity
VERY well explained
i'm in yr 7 and this is soooooooooooooooooooo good at explaining it i was stuck for hours until i found this vid thanks so much!
Bro finna make me pass my Physics exam tomorrow ❤
Very very very good explaination❤❤❤
This is nice, you didn't over complicate things as other people on UA-cam have done....I'm actually in 7th grade right now, and it was actually pretty good! Very simple words but 100% understanding accuracy. You've got a new subscriber [Schools suck, I have the force chapter without Newtonian laws! (they don't teach us high grade physics, I just happen to be interested in maths and physics!)]
Thanks Pisonic, really glad to hear you're enjoying the videos 🙌
@@Cognitoedu You bet I am.
you are the best, thanks for everything
gcse physics exam tomorrow
How did it go?
@@meganx7248 had two exams and got an 8 and 9
@@Padders 8 and 9 wdym?
cognito.You finished this quick!!!!!!!!!!!!
very easy to understand👍
Excellent video. I have subscribed for my 14 year old grandson.
That's great Sue, thankyou! Hope he enjoys them 😊
sir u saved my life
Nice presentation
Subscribed!!💜
Sir thank u i understand it very well then in my school ❤
thx helped alot
This man is getting me into college
nice
My teacher is nothing on you, you explain everything so well but my teacher explains it as if I'm in university
So good
Which app or software do u use sir?
I appreciate your effort, thanks Cognito
the word you're looking for is "effort"
My bad I haven't looked at it much while typing
This guy is too damn underrated
my teacher showed me this vid very cool
This is really helpful and now the pressure is off 😅
Thanks
My lecturer ask me to watch this video. Thanks
Good 👍
You can create a space-time diagram that includes motions vectors and length scalars that are tied together, and then use it to derive the Special Relativity mathematical equations and the Lorentz transformation equations, and complete the task in mere minutes even if you know absolutely nothing about physics. Funny how they bother to don't teach you that in school.
very well explained 👍👍👍
hellloooo cognito, do i need to know about SUVAT equation and every single one of them?
also would a=v-u/t be considered a SUVAT equation (sorry for asking too many questions)
brooo they left you on delivered for like a year
@@neldino1251 😂
@@neldino1251 pain
a=(v-u)/t is not a SUVAT equation, but you need to know it. You don't necessarily need to know SUVAT equations for GCSE, but some tougher boards, like OCR B require it. Check your specification for your board.
@@armstrongtixid6873 I swear it is a suvat like
Lmao the guy from the minion movie allows me to remember what a vector is
Because of your expectations now i like IIT
Love this ♥
thank youu ❤
Tomorrow I have O levels, I will get a 9*
did you?
Yeah did you?
Weight is a vector ?
How ???
Weight has a direction ??
Can you explain it, sir ?
its grate
📙 Here is a QUESTION is a question that goes nicely with this video. Explain the importance of distinguishing between scalars and vectors in physics and give an example of each.
Will someone please explain to me why some mathematicians consider vectors and points identical when they are so clearly fundamentally different regardless of if they happen to have the same x and y elements!!!!
anyone else forced to do this rubbish for their time off
yeah
yeah
yeh
Callum Thirkell yeah
It’s a bit shit tbh😔
Can you please explain for grade 12 AS level
Oh no
@@bookwarm8317 your explanation are legit.... Pass my 11th class coz of them.... Ad now I got a new content to go through again and I really need ur short and brief explanation again🙏😭
Is weight considered as a scalar or vector and why??🌝
Vector because weight is always directed towards the centre of the earth.
A vector as weight is a force and force is a vector (weights direction is towards the centre of earth) while other forces will have different directions like air resistance that acts upwards
It's not all about magnitude, think about personality!!!
Thanks, I found the videos very useful, this should be my last one👍
cognito for president
I have a physics exam in two days at least I got a 92 in business 😢
How did you revise for business
@@mil2real944 I went through the text book and summarized it into my notebook and went through the presentations my teacher gave us. I also did some igcse business unit 1&2 flash cards cause I’m in grade 9 (year10) rn
ကြည့်ပီးပါပီချယ်
Finally after over 10 years ive now understood this
Better explain
My teacher is forcing me to watch this HELP!!! 😭
ARIGATO GUSAIMASEN
I have to see this why
short videos..
Who’s here in the end of 2023 ?? (december)
Don't be fast
No
Bleh
you are the best, thanks for everything