A Level Physics Revision: All of Vectors (in 25 minutes)

Credit: Music for the intro: "At the top", provided by Camtasia included Royalty Free Music
Chapters:
00:00 Intro
00:15 Scalars and Vectors
03:09 Distance and displacement
04:51 adding parallel vectors
05:39 adding perpendicular vectors
08:47 resolving vectors
14:46 adding non-perpendicular vectors - scale diagram
16:31 adding non-perpendicular vectors - sine and cosine rules
20:47 adding non-perpendicular vectors - resolution

[hqzzqbruh]

This finally clicked in my head, after months and months it finally clicked, thank you so much good sir❤

[syedabdulraahim]

This whole playlist is an exam saver. I understood those concepts instantly that I struggled to understand the whole year. Thank you so much sir. May God Bless you with everything

[basic-ly]

Really great video! Thank you so much! 🧨

[habibaali]

i've been struggling with vectors my whole life but now I understand it. Thank you so much, this is a great video!!!!

[mubaris.s]

frère, merci beaucoup pour cette vidéo, je l'apprécie vraiment, elle a été très utile. Je t'aime

[manahiljavaid]

@6:00 couldn't we have moved the 3.0 N vector instead of the 4.0 N one? and also how are we supposed to know where the resultant vector goes?

[BigPosay]

I don't understand why do we have to add 3.0 to 5.0cos60😭😭😭 and why r there 2 vectors acting horizontally (edit: ok so I sort of get it you are basically using Toa cah soh to split up the 5N into horizontal and vertical and u add 3N to 5.0cos60 as its the total horizontal force and then you use pythagoras' theorem to find the resultant vector?)

[hxvoc_]

at 24:50 how do we know where tp place the angle sign to find the direction angle? why couldnt it have been in the middle of 7 sand 4.33?

[FC-klpm]

How are you rounding up your decimals ?

[Wartix]

Great explanation indeed. But just a question, how did we know in the last part that we had to use the Pythagorus theorem?

[AsiaGotthesauce]

I still don’t understand why you had to add 3 + 5.0cos(60) because doesn’t 5.0cos(60) represent the y axis only what’s the point of adding them ?

[mrzbrz-qqyq]

Can we say that the xsin(y) will always be opposite to the angle?

[aq]

hello, at 22:55 I did not understand why fx will be as it is shown, why is 3.0 added to 5cos60 ?

[MissesMe]

How do you know which direction the resultant vector goes in

[wavesheafstrongpillar]

How do you answer so many comments????😂.Love your videos by the way.

[Me-ncrr]

do your videos apply for all exam boards?

[elijahkuku]

why do you add 3.o with the 5.0cos60 at 22:59

[sultanahmed]

is it possible if u can upload your notes thx

[Seeynthia]

At 15:04 I don't understand how you get seven plugging it into the calculator is giving me a hard time I keep getting 19 not 7

[shadowztm]

Sir, what about the parellogram method, can we use that?