Contact us
Discover the IHRDC Energy Glossary
beta
#
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Search or select a letter above to browse the glossary.
particle velocity
The speed of ground motion, as distinct from the speed the wave travels.
