Jupiter, Science

Assignment Help:

Jupiter

Jupiter is the largest planet of  the Solar System. If  Earth were placed on the face of Jupiter, it would look like a 50 paise coin on a dinner plate.  It weighs more than  twice as  much as  all the other eight planets put together. It has sixteen known satellites. Jupiter is not only the biggest planet bur also the liveliest. It is full of mysteries and surprises. Its highest clouds are mainly crystals of  frozen ammonia gas at a temperature of about -1400c.  It is veiled in a turbulent, gaseous atmosphere made up of hydrogen and helium with significant amounts of ammonia and methane. The atmosphere. reaches  thousands of kilometers deep to  the surface. It gradually thickens into a churning liquid  due  to  the  immense pressures  scientists assume that  it  finally turns into a liquid metallic core. At its centre, Jupiter has a small  rocky core where temperatures probably reach 20,0000C,  about three times the temperature of  the Sun's surface. There may also be iron, silicon and other heavy elements  in the rocky core. Jupittr seems  to be  more  like  the Sun  in  its composition than the other planets.  

 

2119_Jupiter.png

dropped through it. Sometimes  it becomes pale plnk in colour and at other times a fiery orange red. For long, the Great Red Spot puzzled the astronomers. The Pioneer and Voyager missions to Jupiter revealed that  the Red Spot is a huge cyclonic disturbance in the atmosphere. Jupiter is mainly a quick-spinning ball of gas and liquid with no solid surface. It also emits radio waves. Its composition, size and the number of moons gave rise to the idea that Jupiter is not a planet but rather a star with a "sdar system" of  its own, that did1 not start 'burning'.  It is estimated that  if  Jupiter,were  just  ten times heavier, it could have started to produce its own energy like the Sun. Jupiter's four largest satellites, 10, Europa, Ganymede and Callisto are called the Galilean satellites after Galileo, their discoverer. They are fascinating worlds in themselves. Io,,of diamw  3240 km,  is almost like a fireball'with frequent-volcanic eruptions. Beyond 10 are Europa, diameter 3120 Km,  Ganymede, diameter 4900 km and Callisto, diameter 4U0  lan.  Europa is thought to'& made-up  of  frozen ice.  - Ganymede and Callisto have a thick icy covering on them. The remaining satellites  of Jupiter have not been so well studied.  


Related Discussions:- Jupiter

Jupiter, Jupiter Jupiter is the largest planet of  the Solar System. ...

Jupiter Jupiter is the largest planet of  the Solar System. If  Earth were placed on the face of Jupiter, it would look like a 50 paise coin on a dinner plate.  It weighs mor

What is permanent wilting percentage, What is permanent wilting percentage ...

What is permanent wilting percentage As plants absorb water from a soil, they lose most of it through evaporation at the leaf surface.  Some water is also lost by evaporation d

Neanderthals, Neanderthals: These were the first human like fossils fo...

Neanderthals: These were the first human like fossils found. The Neanderthals  existed  throughout western Europe and across into the near east and central Asia from about  10

Explain cholecystokinin - movements of gall bladder, Explain Cholecystokini...

Explain Cholecystokinin - Movements of Gall Bladder Cholecystokinin: Active contraction of gall bladder during digestion is due to the hormone cholecystokinin. Acid extracts o

What is a floodplain, What is a floodplain? If a river tends to flood,...

What is a floodplain? If a river tends to flood, the most practical solution might be to designate a more or less flat area along the river as the "floodplain". This Area is p

Formation of the solar system, Formation of the solar system:   This...

Formation of the solar system:   This theory is based on the assvmption that the Sun and all the planets were formed from a huge rotating cloud df interstellar gas and dust.

Kinetic energy, How is energy from food and energy from gasoline different?...

How is energy from food and energy from gasoline different?

Primate heritage, Primate Heritage: Man belongs to a group of  animal...

Primate Heritage: Man belongs to a group of  animals called mammals which are different  from other animal groups in possessing hair, and milk producing mammary glands, among

Functions of communication, Functions of communication: Broldly the mai...

Functions of communication: Broldly the main role of communication in a social system is  : Receiving and conveying.information which may be facts, messages  or opnions;  this

The difference between weight and pressure, The difference between weight a...

The difference between weight and pressure Make two square blocks of wood, one much lesser than the other, and link them together as shown in the diagram. Press every of these

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd