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elixir [45]
3 years ago
11

What is the wavelength of a 100 mhz radio signal?

Physics
1 answer:
Daniel [21]3 years ago
8 0
100 MHz = 100,000,000 Hz = 10^8<span> Hz

And using basic conversions between frequencies, I've determined that the wavelength is roughly 3 meters.</span>
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Three of the statements are true.  'D' is false.
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A rocket accelerates by burning its onboard fuel, so its mass decreases with time. Suppose the initial mass of the rocket at lif
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v(t)=-gt-v_e\times \ln \frac{m-rt}{m}

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v_e = Constant velocity relative to the rocket = 2,900m/s.

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Substituting all the given values in in the given equation:

v(60)=-9.8 m/s^2\times 60 s-2,900m/s\times \ln (\frac{29,000 kg-170 kg/s\times 60 s}{2,9000 kg})

v(60) = 668.97 m/s

Height of the rocket = h

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