Waves

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M T A B T U E A H D V J T W P B T U I J H
A S N P N A H U O P D B K A N B N M V Q K
K E E Q I K X X R A X N L V F W U B I A R
E C W C O I S O D I S U D E O T O A T P H
S A M X P C T T A M A T O S R P M R M O R
I F E P T T C A F D U S U S L X A G O F C
T R D V S Y E T R T W E H P O F E X J G D
H U I A E X J P E R N R Y R N I H M U V I
I S U H W Q B G F C D C B E G S T C T B T
G T M I O L O N R G N O E A I D E J T H L
H A A B L Y G X A R W T J D T C S Y S N D
E L T F T E N A C S N T S I U J A C B C K
R F A D S W I L T M C S I N D Q E N K T U
X D N G E U T F I W E E V G I A R P F D K
Q R A T H P A F O A R R M O N T C B O V Q
F A N N G X R G N I L C B U A C N O F B Y
X H G R I E B T Q B B Q W T L X I J G N R
O T L N H V I K W T I J K W I F N X Q Q R
N X E R H T V K Q P X K K I D R M D P V R
Q H J B R Y Q I R Y V N N T G E S M N E B
Q R M K X R B W N J A N H P X O C P X R X

Clues

  • higher the frequency does what to the pitch (5, 2, 6)
  • narrower gap does what to the waves(diffraction)? (8, 3, 6)
  • sound wave is a type of what wave? (12)
  • sound waves are caused by what? (9, 7)
  • sound whales will be reflected by what type of surface? (4, 4, 8)
  • waves are only refracted if that meet what? (1, 3, 6, 2, 2, 5)
  • what is diffraction? (5, 9, 3)
  • What is the wavelength ? (5, 2, 5)
  • whats is called when waves change direction? (10)
  • Where is the crest? (13, 5)

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