# Igcse physics paper 1 june 2023 edexcel | exam chat

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share your thought here with other igcse students that take the same exams as you do.
Gosh, I am a bit scared as there will be no marks for stating equations
Original post by kmat1893
Gosh, I am a bit scared as there will be no marks for stating equations

yea i can relate
Original post by kmat1893
Gosh, I am a bit scared as there will be no marks for stating equations

ikr i wanted those
does anyone have any predictions about topics which may come up? thanks
I found the exam pretty good!
Original post by 224411
I found the exam pretty good!

Same here but why on earth was that density question 4 marks
everyone was saying this! I think I got 1.3? can't remember tho

Original post by themonke
Same here but why on earth was that density question 4 marks
4 marks about loudspeakers. bruh. didn't revise unit 6.
Original post by 224411
everyone was saying this! I think I got 1.3? can't remember tho

I got that too.
Original post by themonke
I got that too.

yep me too why i was confused why it was a 4 mark
For the current in the gold ring was it just about induced voltage?
Original post by themonke
I got that too.

did you get the last 4 marj about loudspeaker and the 3 mark about gold ring?
Original post by itayrofe
did you get the last 4 marj about loudspeaker and the 3 mark about gold ring?

I said ac current in the coil produces alternating field around coil. The ring cuts the field lines so alternating voltage and current is induced in the ring. Is that right?
Think the 4 mark question on density was 1 mark for recalling the equation (even though they gave us an equation sheet lol), 2 marks for the calculation and 1 mark for giving the ans to 2sf
Original post by themonke
For the current in the gold ring was it just about induced voltage?

i knew close to everything besides the last two question about unit 6💀
what did u guys get for the one about camel pressure? maths one
Original post by 224411
what did u guys get for the one about camel pressure? maths one

Can't fully remember but i think it was like 5.08? Might have been a diff q tho
Original post by 224411
what did u guys get for the one about camel pressure? maths one

I got like 5.1N/cm² I think. All I remember is using W = mg and then p = F/A