P7 Revision Quiz

General questions on topic P7.

Teacher recommended

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  • Created by: Oscar N.
  • Created on: 08-05-12 14:31
W M Y A D T Y Q W T O V Y C U R T I S V H
P R O T O S T A R J J L R M B O K H V J W
B V M I U Q L X U C Q Y A N D T X J C D J
O R E L O F U I G U U W G K D P M S O V K
S I G A L S Q A G C I H A U Y B A N N N C
S G A P D B H A H E F M W N H G F O M E R
Y W P H L T W B E U O P Q G I Q I O L C C
U P A O X F O J V O U R E S N T K L E P Y
B R R T N S F N F D J F K H C L R U V R R
H E S O R V M V G C P Y G A G S H V O J F
K K E S P K E A T J S M R O Q Y H U E Y J
N J C P M X D E V N J F U H R Y I Q Y B S
W G S H W X L A H M E B U K L R D O E R I
T M R E Q K X C L R L F Y F U M W U P A V
X W H R B D X Y L V S P Y G Q N B W E O E
K B J E E G B M F U P N V E N G I S I Y X
P N Q N Q B D R R G Y C J T A F L B C B J
H H I J C A Y I V W I J V B L L L D E O V
R V V C E S I Z E T E M P E R A T U R E S
I F N S M T O G N I J T H D N U P T T A F
A W Y T U T X Y N V C C J O K K I I I A Q

Clues

  • In a simple telescope which is more powerful? (8)
  • The luminosity of a star is affected by what two factors? (4, 11)
  • What is the first stage in a stars life cycle? (9)
  • What part of a star is electromagnetic radiation emmitted into space from? (11)
  • What property of light occurs in lenses to change its direction? (10)
  • What unit of measurement is used when measuring how far away distant galaxies are? (11)
  • Who was correct about the number of galaxies in our universe? (6)

Comments

Osarieme

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The answer for Question 18 is incorrect because neither Shapley or Curtis were fully correct as Edwin Hubble proved their theories both wrong.

Harriet Robinson

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but it isnt asking who is fully correct it is asking who is correct about one aspect read the question properly and you are more likely to pass exams

Bomsxx

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Osarieme wrote:

The answer for Question 18 is incorrect because neither Shapley or Curtis were fully correct as Edwin Hubble proved their theories both wrong.

Curtis was the one who said the universe was made up of lots of different galaxies each containing billions of stars, so he was technically correct about the number of galaxies, although there was never a proper number.

abi

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excellent quiz, thankyou very much

TheWickedSkengman

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LOVE ITTTTTTTTTTTTTTTTTTTTTTT

mccracken

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iloveurmum

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