The frequency of an electro magnetic radiation is 1556 kilo hertz. what is the wave length
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Explanation:
from the formula
λ
=
v
f
where
λ
is the wavelength
f
is the frequency and
v
is the speed
v = 299792458
m
s
because it is electromagnetic wave
f = 15
M
H
Z
=
15
⋅
10
6
H
Z
So
λ
=
v
f
=
299792458
15
⋅
10
6
=
19.98616387
m
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