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Long distance radio broadcasts use short...

Long distance radio broadcasts use short wave bands. Explain why?

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To explain why long-distance radio broadcasts use short wave bands, we can break down the explanation into several key points: ### Step-by-Step Solution: 1. **Definition of Short Waves**: Short waves are a type of radio frequency that typically have wavelengths ranging from 10 meters to 100 meters, which corresponds to frequencies of about 3 MHz to 30 MHz. 2. **Ionosphere Characteristics**: ...
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Similar Questions

Explore conceptually related problems

A : Long distance radio broadcasts use short-wave bands. R : Ionosphere reflects waves in these bands.

Long distance short-wave radio broadcasting uses

Knowledge Check

  • The mode of propagation used by short wave broadcast services is

    A
    space wave
    B
    sky wave
    C
    ground wave
    D
    both a and c

  • The mode of propagation used by short wave broadcast services is

    A
    space wave
    B
    sky wave
    C
    ground wave
    D
    both a and c

    • Similar Questions

    Explore conceptually related problems

    (A) : For long distance transmission of radio waves, short wave bands are used. (R) : Short waves are reflected from ionosphere.

    The FM radio broadcasting band is,

    The short wave Radio broadcasting band is

    Which mode of propagation is used by short wave broadcast services ?.

    Which mode of propagation is used by short wave broadcast services having frequency range from a few MHz upto 30 MHz ? Explain diagrammatically how long distance communication can be achieved by this mode . Why is there an upper limit to frequency of waves used in this mode ?

    Assertion: The surface wave propagation is used for medium wave band and for television broadcasting. Reason: The surface waves travel directly from transmitting antenna to receiver antenna through atmosphere.

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