Advertisements
Advertisements
प्रश्न
Mark the following statement as true (T) or false (F).
INSAT is an artificial satellite. ( )
विकल्प
True
False
Advertisements
उत्तर
True
INSAT is an artificial satellite.
संबंधित प्रश्न
Fill in the blanks:
Asteroids are found between the orbits of ________ __ and _________.
What are the types of comets and on what basis are they classified?
What is the difference between meteors and meteorites?
Fill in the Blanks
Meteoroids heat up and burn due to ______.
Who am I?
I turn around myself, around a planet and also around a star.
______ is the first satellite launched by India.
Match the following
| 1. | Rohini | GSLV-Mark III |
| 2. | GSAT-14 | GSLV Mark III M1 |
| 3. | GSAT-19 | SLV-3 |
| 4. | Chandrayaan-2 | PSLV-XL C25 |
| 5. | Mangalyaan | GSLV-D5 |
Which country launched the world’s fi rst artifi cial launch vehicle?
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 ______.
The first artificial satellite 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.
Differentiate Meteors and Meteorites?
