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प्रश्न
Mark the following statement as true (T) or false (F).
INSAT is an artificial satellite. ( )
पर्याय
True
False
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उत्तर
True
INSAT is an artificial satellite.
संबंधित प्रश्न
Comets are made of ______.
What is the difference between meteors and meteorites?
Fill in the Blanks
Meteoroids heat up and burn due to ______.
What are asteroids?
What’s the solution?
One of the asteroids has fallen out of its place in the asteroid belt and is hurtling towards the sun. Our earth is in its way and there is all likelihood of a collision. What can be done to prevent this collision?
Use your brain power!
What will happen to our solar system if the sun were to suddenly disappear?
Who am I?
I turn around myself, around a planet and also around a star.
______ is the first satellite launched by India.
Give the expansions of PSLV and GSLV
The period of revolution of planet A around the Sun is 8 times that of planet B. How many times is the distance of planet A as great as that of planet B?
State whether true or false. If false, correct the statement.
Halley’s comet appears after nearly 67 hours.
The closest planet to the Sun is ______.
Which among the following statements is correct?
- Meteors are attracted by the gravitational the force of earth.
- Meteors are traveling at low speeds.
- Most of the Meteors are burnt by the heat generated by friction in the atmosphere.
The biggest asteroid is ______.
Comets revolve around the Sun in highly spiral orbits.
Assertion: The outer planets are called Terrestrial Planets.
Reason: Outer planets are made up of hydrogen, helium, and other gases in huge amounts and have very dense atmospheres.
Write short notes on Asteroids.
Differentiate Meteors and Meteorites?
Write short notes on Halley’s comet.
