Newtons Laws Grade 11: Exam

[@hlonilesito6767]

The best tutor out of them all

[@kevinmathscience]

Thank you so much Hloni! All the best :)

[@yamzy1485]

Exactly what I'm saying

[@jayzm7749]

Facts bro

[@samkelosheperd6064]

Sir l must tell you that I've been with you from the first to this last one, and is very beneficial

[@kevinmathscience]

Samkelo, I am so happy that it has helped you! :)

[@tjgplayz340]

Definitely the best youtube channel for maths

[@kevinmathscience]

Said the guy on a Science video :) Haha thank you so much and glad it helps you! :)

[@VinodhaCoopasamy]

Thank you sir...even my physics teacher recommended you...

[@sugandrielovina520]

What an awesome tutor🙌💓......thank you so much it really helped💓

[@kevinmathscience]

You're welcome 😊

[@fxithseventytwo3278]

Sir i just don't get one thing, how did you add the one on the right and get 3'exectra while i get 0,7514

[@zoliswa_nqobile]

I don't get it. Ain't we only dealing with the vertical components only since a mass is also experiencing force gravity and FN and Fy? And do we always when given kinetic friction find friction before we can substituting?

[@sandisonomzitshi6060]

Don't we add forces that are acting in the same direction

[@ThabangMofokeng-lr7nq]

Sir why did we use 0.3 as our frictional force? Isnt the 0.3 the coefficient of kinetic friction

[@GODisABLE873]

that is the fomula

[@SboshMazibuko]

Hi kevi i want to ask that how can i calculate the Mass of M without FAxand FAy which are it components plz answer me

[@yalobeko7978]

Thank you sir

[@tshegofatsomamadisa7579]

Which question paper is this question? I can't see clearly

[@masaaki538]

Good day sir, just to clear up something, am i correct to say that Fg= normal force + y component of the applied force?

[@kevinmathscience]

Hello, here are the 2 scenarios we can get: 1) Applied force at an upwards angle: normal force = fg - fy 2) Applied force at a downwards angle: normal force = fg + fy

[@sandisonomzitshi6060]

Don't we add force acting in the same direction

[@SiyandaMncube-ir9pu]

Yes we do

[@supiiiey9064]

Hii sir, i'd like to ask why isn't our horizontal component from our applied force NEGATIVE? because if we had to draw our applied, our x and y on plane we would consider our directions.

[@kevinmathscience]

Yes, but we chose LEFT as positive :) Hope that makes sense: )

[@BlackburnSky975]

But why have you made LEFt positive?? Please help because I really do not understand.

[@Abongilemgwaba]

​@@BlackburnSky975because it makes things easier, there is no other explanation besides this

[@NomathembaPienaar]

Hi sir how do you convert grams to kilograms?

[@annaluvsbugs]

divide the mass value by 1000.

[@NomathembaPienaar]

Thank you.

[@scebisombali2718]

Good morning sir i have a video request on Electric circuits

[@kevinmathscience]

Now that you signed up on the course, you will find the electric circuits: )

[@angelgood8521]

JESUS LOVES YALL HE SAVES HE IS KING HE IS COMING BACK SOON REPENT RUN TO HIM HE LOVES YALL

[@strkr07]

If i have the mass but there is no applied force and acceleration meaning that i should calculate acceleration then what will be the forces acting on the block and which of them will be included in the calculations?

[@nangomsosiphekitkatgqabiya5950]

What if we were not given the acceleration?

[@taylorsversion4391]

Simultaneous equation

[@alaikachiloane2562]

Draw a force body diagram for both objects Do fnet=ma both objects Simultaneous equation

[@ryanhope8860]

heyy kevin i wanna know that ur course the one that we gotta pay, i was wondering if its also for matrics

[@kevinmathscience]

Hello Ryan, yes of course :) Here is a link to the website: kevinmathandscience.mykajabi.com/ Do not use the link which is R350 as this was only valid for December.

[@leyna771]

hey sir where are u from in South Africa just asking ??

[@kevinmathscience]

Now in 2022, just outside Cape Town in a place called Somerset West.

[@lalarh]

We use f=Gm1×Gm2/r² 🫥

[@nokwakhemasinga2671]

Teacher I can't see anything because of how blurry the screen is😰is it fine if you zoom in the questions and answers next, I mean if it possible

[@kevinmathscience]

Hello Nokwakhe, sorry that it is blurry. I know what the problem is. I tested it on my side here. So go to settings, then go to quality and you need to have it on at least 480p or more. Your internet connection might be affecting this.

[@nokwakhemasinga2671]

@@kevinmathscience thank you so much I will do so 🥰

[@Specwa]

Hello sir!

[@snenhlanhlahlabisa1111]

Please do the same diagram but without the Force Applied and calculate the minimum value of M ..😭

[@SiyandaMncube-ir9pu]

I thought they said to ignore the effects of friction😢😢😢 but ok

[@DumisaniMadela]

In this type of questions an having an issue with the signs -←→+ ↑+↓-

[@gndice-papi7753]

If it wasn't for you, I'd be failing math and physical science

[@kevinmathscience]

I am so happy this helps you!

[@valenciamouster3212]

You are too fast 😥😢😒🙁

[@kevinmathscience]

Sorry Valencia!

[@philizeeiamqueen6286]

this man deserves an oscar🤍