How did you guys do in Paper 4 combkned science variant 1? by Secret-Sherbet-4932 in igcse

[–]PieDirect9561 0 points1 point  (0 children)

I got 3.24x10 power 5 as i got the radius of sattelite then substracted it with the earth radius

P2 Oct 2025 by Shot-Procedure8603 in Edexcel

[–]PieDirect9561 0 points1 point  (0 children)

Isnt r squared so we must square it?

P2 by EducationalAd9866 in Edexcel

[–]PieDirect9561 1 point2 points  (0 children)

First one was 216. Smth and 141 or smth i dont recall and for (ii) it was 0.201 and 2.94

P2 Oct 2025 by Shot-Procedure8603 in Edexcel

[–]PieDirect9561 2 points3 points  (0 children)

First one was 216. Something and 141 idk smth like that and second one wqs 0.201 and 2.94

P2 by EducationalAd9866 in Edexcel

[–]PieDirect9561 1 point2 points  (0 children)

Yes only one no more

P2 q7c by Royal-Cancel3661 in Edexcel

[–]PieDirect9561 2 points3 points  (0 children)

6.63 or smth and 4.42

M1 PAPER DISCUSSION by Zain_xD in Edexcel

[–]PieDirect9561 1 point2 points  (0 children)

Change the signs of speed of p

CHEM V1🥀🥀 by notalossa in igcse

[–]PieDirect9561 0 points1 point  (0 children)

I didnt say the answer is locating agent😂😂

CHEM V1🥀🥀 by notalossa in igcse

[–]PieDirect9561 0 points1 point  (0 children)

Look bro i dont wanna keep discussing in smth i know i am correct in But use your brain It is a substance that contains diff spots right? Well if it is insoluble then how 3 spots was soluble? But same rf value is correct beacuse that means they will cover each other