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प्रश्न
Write the importance of artificial satellites in your words.
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उत्तर
The importance of artificial satellites :
any three points of importance of artificial satellite are related to weather, communication, broadcasting, navigation, defense, observation (any there points each point carries 1 mark)
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संबंधित प्रश्न
What is meant by an artificial satellite? How are the satellites classified based on their functions?
The first artificial satellite _______ was sent to space by Soviet Union in 1957.
India’s first satellite is ______.
State whether true or false. If false, correct the statement.
Satellites nearer to the Earth should have lesser orbital velocity.
Define time period of a satellite.
What is a satellite? What are the two types of satellites?
The time is taken by the sun to complete one revolution around the milky way ______.
Satellites move around the planets due to ______ and ______ force.
Assertion: The period of revolution of a satellite around a planet is directly proportional to the radius of the orbit of the satellite.
Reason: Artificial satellites do not follow Kepler’s Laws of motion.
Mention the factors responsible for the motion of the satellite.
What are artificial satellites?
Name the first artificial satellite sent to space.
