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Dmitry_Shevchenko [17]
2 years ago
10

.

Physics
1 answer:
Zina [86]2 years ago
8 0

Answer:

a cornea that is not curved enough

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Given :

Frequency , \nu = 10\ GHz .

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The length of a half wavelength dipole .

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Now , wavelength is given by :

\lambda=\dfrac{c}{\nu}\\\\\lambda=\dfrac{3\times 10^8\ m/s}{10\ GHz}\\\\\lambda=\dfrac{3\times 10^8}{10\times 10^9}\ m\\\\\lambda=0.03\ m\\\\\lambda=3 \ cm

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L=\dfrac{\lambda}{2}\\\\L=\dfrac{3}{2}\ cm\\\\L=1.5 \ cm

Therefore , length of a half wavelength dipole is 1.5 cm .

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