What is the frequency of an electromagnetic wave having a wavelength of 300,000km?
A. Cannot be determined
B. Less than 1 Hz
C. More than 1 Hz
D. 1 Hz
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A. Cannot be determined
B. Less than 1 Hz
C. More than 1 Hz
D. 1 Hz
pahelp po sa correct answer , mamaya po ssbhin KO din kung tama poba ung sgot thank u po
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Answer:
λ=300,000 km=3×10⁸m
Required:
f
Equation:
f = \frac{c}{λ}f=
λ
c
Solution:
f = \frac{3.00 \: \times \: 10⁸ \: \frac{\text{m}}{\text{s}}}{3 \: \times \: 10⁸ \: \text{m}}f=
3×10⁸m
3.00×10⁸
s
m
Explanation:
f = 1 Hz