Resultant vector | Vector addition: Grade 10 Physics

[@ThandaXava]

❤️ I'm doing grade 10 this year and your lessons are helping me thank you very much 🙂

[@Duckx1p]

Real.

[@ApheleleNdlovu-wr5xt]

You are heavenly sent❤, please never stop what you are doing for us as learner's

[@tonyforrest4155]

We started the topic today, thank you!!!!❤❤❤❤

[@missmartinsmathsscience]

Happy to help :D

[@JodMcEvoy]

Please never stop uploading😅

[@alphasaffi9230]

Thank you so much mama God bless you we need more on resultant forces when three or more forces acting in directions with including angles please

[@jarrodmcevoy]

This is my worst section😭 Thank you so much🙏🙏🙏

[@missmartinsmathsscience]

PLEASURE! :D

[@nkhensanibambo999]

mam, I just wanted to ask at 5:21 why did u say the arrow pointing down ( 10m ) was positive, and the arrow pointing up ( 2m ) was negative?

[@missmartinsmathsscience]

We can choose direction. So if I choose down as positive then the 10 m is positive because it's going down☀️ up doesn't necessarily have to be taken as positive always xx

[@nkhensanibambo999]

@@missmartinsmathsscience You’re such an angel mam, God bless you!

[@Nadii_Mphahlele]

God bless you ma'am.
You've helped us a lot 🙏

[@funmiganganayanbinrin.funm7318]

Can u calculate the resultant vector and direction of two forces at a particular angle to each other pls🙏🥺

[@HalleDiana-x7k]

always a life saver 🥰🥰

[@sinethembandaba-l7m]

mam,can you please do the direction of a vector in terms of drawing it on a cartesian plane ,for example a car that moves 6m/s in a southerly easterly direction maintains a velocity of 6m/s with a bearing of 135 degrees

[@sallymaseakwala]

i'm so glad that u uploaded this topic because we just started it today 😭😭 . at least i'll understand it even more better😩
thank you so much Miss Martins !!🫶❤❤

[@missmartinsmathsscience]

Such a pleasure! :D

[@AneleXimba-uo3cr]

Hi Mam, may I please ask that in resultant vectors can I choose my own direction as a positive or negative
For example I can choose:
1. Up is my positive and down is my negative
Or
2. Up is my negative and down is my positive.
So I can choose any one that I like from the two?

[@mawilimgoqi8606]

Big fan❤❤❤❤❤❤

[@missmartinsmathsscience]

Thank you!! :D

[@JodMcEvoy]

​@missmartinsmathsscience thank you so much ma'am❤

[@gamerx427]

Hi Ma'am love your work but according to research and my textbook, a vector is considered negative if going left or down is not up

[@missmartinsmathsscience]

Hey! Most textbooks choose left and down as "negative" directions and that is why your textbook is defining it like that. But in reality we can choose any direction we want as positive/negative. If we choose left as positive, a vector pointing left will be a positive vector. Hope this helps! ❤️

[@nthabisengmosoeu6876]

Thanks ma'am ❤

[@missmartinsmathsscience]

Most welcome 😊

[@bohlalemaribe2172]

Im a big fan.❤

[@missmartinsmathsscience]

🩷🩷🩷🩷

[@NomusaSnakhoMncube]

Mam can I ask if you can teach me online and how much do you charge

[@SiyabongaMahlangu-z1v]

Thank you so much

[@plushiepoo5649]

thank you soo so much for dumbing down for me

[@missmartinsmathsscience]

Pleasure!

[@KorneliaIkela]

Your awesome 💯🦾

[@missmartinsmathsscience]

🥰

[@faithmulera9428]

Please talk about surface tension 🙏

[@Nikilita]

Dankie mevrou

[@missmartinsmathsscience]

Pleasure 🩷