P7 OCR GCSE quiz! general questions

Hope it helps  best of luck for the exams!

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IN terms of ratio of size what is best representative of a nucleus in an atom a
a pea in the centre of a foot ball pitch
1 of 3
What does a star turn in to when it has started to compress together
a proton star
2 of 3
what was the method of describing the make up of an atom before Rutherford's experiment
A plum pudding - electrons as plums
3 of 3

Other cards in this set

Card 2

Front

What does a star turn in to when it has started to compress together

Back

a proton star

Card 3

Front

what was the method of describing the make up of an atom before Rutherford's experiment

Back

Preview of the front of card 3

Comments

R_Hall

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thanks :D

Natalie

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Thankyou! it helped loads :)

sarah donovan

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a proton star does not exist, a proto star does which is the first stage of a star, so it can not be a star beforhand (it's a gas cloud).

zara

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Hi IM Zara and Im a big ******

zara

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I lick **** big *******

zara

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******

zara

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****

zara

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hi this was so useful, i cant wait for my exam on wednesday hopefully i get 100% like i have before, i <3 physics

zara

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Oi donovan your a fat *******

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