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The equation of a wave is given by
PHYSICS · Single correct · A Level · Physics · Waves · Waves
Problem
The equation of a wave is given by
y
=
a
sin
ω
(
x
v
−
k
)
y=a\sin\omega\left(\frac{x}{v}-k\right)
y
=
a
sin
ω
(
v
x
−
k
)
, where
ω
\omega
ω
is angular frequency and
v
v
v
is linear velocity. The dimensions of
k
k
k
are (1)
[
T
2
]
[T^2]
[
T
2
]
(2)
[
T
−
1
]
[T^{-1}]
[
T
−
1
]
(3)
[
T
]
[T]
[
T
]
(4)
[
L
T
]
[LT]
[
L
T
]
Related theory
Wave Description
Wave Properties
Transverse and longitudinal waves
Waves
Displacement relation in a progressive wave
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