Gas law solved example : heat science N4

[@mlungisimakhanya645]

Hi Mr Buthelezi I just want to thank you before the final exam tomorrow. In class at Coastal College we did about 3 chapters before covid 19 and the rest of the chapters I learnt from you. So I want to take this time and say thank you very much, you have no idea how helpful you`ve been to me 🙏🏾 Don`t worry about the numbers people will come around. God bless you.

[@natedengineeringstudieslea6012]

I am very thankful Mr Makhanya and goodluck for your exam 👊

[@mechackkaba8578]

21 November 2019 hydraulics a vehicles with a mass 980kg accelerate uniformly up slope of 1:45 from 6m/s to 21m/s within 35 sec the resistance to motion is 0,459N/kg a) the acceleration of the vehicle b) the acceleration force of the vehicle c) the total force I did try I found A,B and C I still have some problems if u can try to explain it for me

[@mechackkaba8578]

Morning sir u can also upload for stress 2019 August

[@mechackkaba8578]

Hi sir when are u going to upload videos on power machine n5 since u told me that u will upload them

[@mechackkaba8578]

Hi sir can you upload videos on fluids mechanics n5

[@mechackkaba8578]

I sent u those memo for 2019 I don't understand questions 6.2 6.3 for pumps

[@natedengineeringstudieslea6012]

I just saw them, its august 2019 nehh? Let me do them now

[@mechackkaba8578]

thank u sir

[@mechackkaba8578]

if u can have enough time u can also explain 3 april 2019

[@mechackkaba8578]

1 August 2019 a car with a mass of 1200kg is travelling on a horizontal plan at 120km/h in a 60km/h zone the driver notices a speed drap 30m away and applies the brakes so that a car moves at 60km/h trough the speed trap. The resistance to motion on the plane is 0,183N/kg a) deceleration of a car B) braking force on the car C) time taken to reach the speed trap after the brakes were applied D) kinetics energy of the car after having moved 20m after the brakes had been applied I got a,b also but I still have some problems on braking force and how to draw the diagram of the and put those forces correctly time taken I got kinetic energy no I didn't plz try to explain it for me those kinetics

[@mechackkaba8578]

Hi sir it been a while I want to ask u if u can upload some videos on power machine n5,mathematics n5,fluids n5,physics n5,chemistry n5,chemical plant operation n5 if u know anyone who teach chemistry n5 chemical plant operation n5 u can send me the link

[@mechackkaba8578]

Hey sir just to inform u dynamics I sorted it out I'm okay from now angular Also it fine statics im okay also kinetics u can only explain those previous memo I sent u last time

[@mechackkaba8578]

And stress 2019 April