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Define Geo-stationary satellite...

Define Geo-stationary satellite

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If the satellite is revolving in an orbit parallel to the equator, the time of revolution of the Earth around itself and that of the satellite to revolve around the Earth is the same. Thus the satellite wiU appear to be stationary with respect to the Earth. This satellite is called Geo-stationary satellite.
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What are the applications of geo-stationary satellite ?

What are the applications of geo-stationary satellite ?

Knowledge Check

  • The cube of the radius of the orbit of a geo-stationary satellite will be

    A
    r²g / w
    B
    R²w²/ g
    C
    RG w²
    D
    R²g / w²

  • Where should a geo-stationary satellite be launched?

    A
    At equator
    B
    At poles
    C
    Anywhere
    D
    None of these

  • Where should a geo-stationary satellite be launched?

    A
    At equator
    B
    At poles
    C
    Anywhere
    D
    None of these

    • Similar Questions

    Explore conceptually related problems

    Why are geo - stationary satellites not useful for studies of polar regions ?

    A Geo-stationary satellite bits around the earth in a circular of radius 36, 000 km then what will be the time period of a spy satellite orbiting a few hundred km above the earth's surface (R_("earth") = 6400 km)

    Consider earth satellites in circular orbits. A geostationary satellite must be at a height of about 36000 km from the earth's surface. Will any satellite moving at this height be a geostationary satellite? Will any satellite moving at this height have a time period of 24 hours?

    Give some uses of geostationary satellites.

    A geo-stationary satellite is orbiting the Earth of a height of 6R above the surface of Earth R being the radius of the Earth calculate the time period of another satellite at a height of 2.5R from the surface of Earth.

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