Sound words

Name: ______________________   Date: ____________

Write the missing letters on the lines to finish each word.

1.
s n d
The particular auditory effect produced by a given cause
2.
c u u m
An empty area or space
3.
b r a t e
To be undecided about something
4.
f r e u e y
The number of occurrences within a given time period
5.
u s e a k e r
6.
v e o i t
Distance travelled per unit time
7.
m c r h o n e
Device for converting sound waves into electrical energy
8.
i t h
The property of sound that varies with variation in the frequency of vibration
9.
o i l l i s p e
10.
v o u e
How loud something is, or how much space it fills
11.
w a e e g t h
The distance between two points in the same phase in consecutive cycles of a wave
12.
l i t u d e
The maximum displacement of a periodic wave
13.
p a k
The highest level or degree attainable
14.
r t z
German physicist who was the first to produce electromagnetic waves artificially
15.
t r u h
A narrow depression