Waves

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

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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