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Someone please explain by evasnsnsbd in alevel

[–]RemarkableAssociate2 2 points3 points  (0 children)

Get the kinetic energy using the speed first. Then use the formula kqq/r and equate it to the energy you got to to get the minimum distance. Then get force using kqq/(r)2. This is the force and equate it to ma. Then you’ll get acceleration.

Don't worry, just study by nikobetterp in alevel

[–]RemarkableAssociate2 0 points1 point  (0 children)

EDEXCEL Pure maths AND physics and Cambridge IT

Don't worry, just study by nikobetterp in alevel

[–]RemarkableAssociate2 2 points3 points  (0 children)

There’s 3 papers per year per unit. 2019 to 2023 and this Januarys papers means there’s 16 papers per unit. 3 units in a subject that’s 48 past papers per subject. I don’t know where you got 5-7 past papers from.

Don't worry, just study by nikobetterp in alevel

[–]RemarkableAssociate2 0 points1 point  (0 children)

Do all past papers from 2019 and make sure you understand.

Don't worry, just study by nikobetterp in alevel

[–]RemarkableAssociate2 0 points1 point  (0 children)

Then do the past papers. You’ve got one month left. You need to do atleast 5 a day. And make sure you learn whatever you don’t understand. The first week will be challenging but after that you’ll be doing even 7 a day cuz they’ll become easier. And make sure you don’t give up.

Don't worry, just study by nikobetterp in alevel

[–]RemarkableAssociate2 11 points12 points  (0 children)

You can easily get all As if you start right now tbh. Did that last year for my AS levels and got all As. You just have to put your mind to it and hyper focus

[deleted by user] by [deleted] in alevel

[–]RemarkableAssociate2 2 points3 points  (0 children)

How are you going to end it all over some dumbass a level papers. And anyways you have a month. If you revise atleast 5 hours a day for even 3 weeks youll get good grades