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Problem
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 velocity and
v
v
v
is the linear velocity. The dimensions of
k
k
k
will be a.
[
T
2
]
[T^2]
[
T
2
]
b.
[
T
−
1
]
[T^{-1}]
[
T
−
1
]
c.
[
T
]
[T]
[
T
]
d.
[
L
T
]
[LT]
[
L
T
]
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