Mistakes to avoid in AQA GCSE Physics Paper 2

[@SebPuddick-jn4lb]

Remember guys it’s not the number of coils it’s the number of turns on the coil to increase electromagnetic strength! Thanks for the video, you may have saved my grade haha

[@frostfnbr]

u can add more coils

[@MrLimo-ii8rp]

I did 7 hours revision and I hope that was enough for me to achieve my predicted 8!! 😅

[@labskan5334]

You got this, dude!

[@DoMoreNew]

i did 28 hours and i hope that's enough for my predicted 4

[@swift7271]

I did about 7 hours too I need to get a 9

[@elitalisman9863]

@@swift7271 i just started

[@Mohamed-tj9mm]

Why did that song low-key bang

[@DrdeBruinsClassroom]

One of these years I'm going to rerecord it...

[@rishiacharya1261]

@@DrdeBruinsClassroom your tiktoks help me out so much

[@BusterFortnite]

Ill watch you for my science mocks next week and gsces next yead

[@jacobthe1]

Do you get downmarked for using pens in diagrams and graphs? I never used pencil 😢

[@ironshadowy]

no, its just if you mess it up you basically lost the marks

[@DrdeBruinsClassroom]

No, it's just so you can correct it

[@frostfnbr]

how should i revise now, just past papers im aiming for full marks

[@IshaanPh117]

Steel can also as a magnetic material due to being an alloy of iron right?

[@DrdeBruinsClassroom]

Yup. I guess I should have said magnetic elements

[@moulikarora7890]

I did my chemistry end of year assessment today and it went amazing . However one of the questions were “explain why diesel makes water vapour instead of pure water”. Do you know what we could write about in this 2 marker

[@aa-zv8bt]

Hydrogen present in diesel is oxidised to form water molecules and the high temperatures mean that the water is in its gaseous form

[@DrdeBruinsClassroom]

... either you've remembered it wrongly or that's a poorly worded question! Was it about diesel COMBUSTION? In which case it's water vapour because it's massively exothermic so it would be too hot for liquid water. But being a gas doesn't stop it from being pure 🤷‍♀️

[@moulikarora7890]

@@DrdeBruinsClassroom I don’t remember exactly but it was part of the C7 questions

[@wellbeingwisdom]

Absolute Life Saver 😃

[@sheilabirling]

THANK YOU!!!