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fiasKO [112]
4 years ago
9

What is the frequency of this wave?

Physics
2 answers:
Anastasy [175]4 years ago
6 0
In telecommunication systems, Carrier frequency is a technical term used to indicate: ... The frequency of the unmodulated electromagnetic wave at the output of a conventional amplitude-modulated (AM-unsupressed carrier), or frequency-modulated (FM), or phase-modulated (PM) radio transmitter.
natima [27]4 years ago
3 0

Answer:4

Explanation:

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The answer would not be A, because if the sun converts into a giant, the star will eventually become a white dwarf due to the fact it was previously a giant. Thus the answer would be B, since the sun does not become a supergiant.
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An electric fence displays a warning sign about the voltage and amperage of the fence. How would amperage and voltage affect the
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1. Species diversity.

2. stem that stores water.

3. invasive species.

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4 years ago
A 2300 kg truck has put its front bumper against the rear bumper of a 2500 kg suv to give it a push. with the engine at full pow
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5 0
3 years ago
Read 2 more answers
PERIOD OF THE LEG The period of the leg can be approximated by treating the leg as a physical pendulum, with a period of Equatio
Lesechka [4]

Answer:

Explanation:

We can see from the question that

        T 2\pi\sqrt{\frac{I}{mgh} }

  and  I = \frac{ml^2}{3}

           m = 16% of  67kg

 =>      m =10kg

      from the question  l =48% of 1.83m

 Substituting this into the equation

                 I = \frac{10.72 * (0.8784)^2}{3}

        =>   I = 2.7571 \  kg m^2

                      h = 0.5 * L

                       h = 0.5 * 0.8784

                     h = 0.4392m

From the equation above

      T  =  2 \pi \sqrt{\frac{2.7571}{10 .72 * 9.81 * 0.4392} }

       T = 1,534\ sec

           

4 0
3 years ago
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