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Which of the following conditions correctly differentiates between Terrestrial and Jovian planets?
(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location
(2) Terrestrial planets are bigger than Jovian planets
Select the correct answer using the code given below:
(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location
(2) Terrestrial planets are bigger than Jovian planets
Select the correct answer using the code given below:
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Which of the following conditions correctly differentiates between Ter...
The answer is D. The answer can be explained as follows,
1.Out of the eight planets mercury, Venus, earth, Mars are called as the inner planets as they lie between the sun and the belt of asteroids the other four planets are called the outer planets.
2.Alternatively, the first four are called Terrestrial, meaning earth-like as they are made up of rock and metals, and have relatively high densities.
3.The rest four are called Jovian or Gas Giant planets. Jovian meaning Jupiter like. Most of them are much larger than the terrestrial planets and have thick atmosphere.
from above facts we can say terrestrial planets are in close vicinity to star and are smaller in size than the Jovian planets. So, neither 1 nor 2 are correct.
1.Out of the eight planets mercury, Venus, earth, Mars are called as the inner planets as they lie between the sun and the belt of asteroids the other four planets are called the outer planets.
2.Alternatively, the first four are called Terrestrial, meaning earth-like as they are made up of rock and metals, and have relatively high densities.
3.The rest four are called Jovian or Gas Giant planets. Jovian meaning Jupiter like. Most of them are much larger than the terrestrial planets and have thick atmosphere.
from above facts we can say terrestrial planets are in close vicinity to star and are smaller in size than the Jovian planets. So, neither 1 nor 2 are correct.
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Community Answer
Which of the following conditions correctly differentiates between Ter...
The correct answer is option 'D' - neither 1 nor 2.
Explanation:
To differentiate between terrestrial and jovian planets, we need to consider several factors. Let's examine the given conditions and why they are incorrect.
(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location:
This condition is incorrect. Both terrestrial and jovian planets form in the same protoplanetary disk around a star. Terrestrial planets are formed closer to the star, in the hotter inner region of the disk, while jovian planets form farther out in the cooler outer region of the disk. The formation of planets depends on the distribution of materials and the temperature gradient within the disk.
(2) Terrestrial planets are bigger than Jovian planets:
This condition is also incorrect. Terrestrial planets are smaller and denser than jovian planets. Terrestrial planets, such as Mercury, Venus, Earth, and Mars, are composed primarily of rocky or metallic materials. They have a solid surface, a thin atmosphere, and a relatively small size. Jovian planets, on the other hand, are much larger and composed mostly of hydrogen and helium. These gas giants, such as Jupiter and Saturn, have thick atmospheres and lack a solid surface.
Factors that differentiate terrestrial and jovian planets:
1. Size and Composition:
- Terrestrial planets are smaller and composed of rocky or metallic materials.
- Jovian planets are much larger and composed mainly of hydrogen and helium.
2. Density:
- Terrestrial planets have higher densities due to their rocky composition.
- Jovian planets have lower densities due to their gaseous composition.
3. Atmosphere:
- Terrestrial planets have thinner atmospheres compared to jovian planets.
- Jovian planets have thick atmospheres composed of hydrogen, helium, and other gases.
4. Surface:
- Terrestrial planets have solid surfaces.
- Jovian planets lack a solid surface and are composed of gas.
Conclusion:
The given conditions do not correctly differentiate between terrestrial and jovian planets. Terrestrial planets are smaller, denser, and have solid surfaces, while jovian planets are larger, less dense, and lack solid surfaces. It is important to consider multiple factors to distinguish between the two types of planets.
Explanation:
To differentiate between terrestrial and jovian planets, we need to consider several factors. Let's examine the given conditions and why they are incorrect.
(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location:
This condition is incorrect. Both terrestrial and jovian planets form in the same protoplanetary disk around a star. Terrestrial planets are formed closer to the star, in the hotter inner region of the disk, while jovian planets form farther out in the cooler outer region of the disk. The formation of planets depends on the distribution of materials and the temperature gradient within the disk.
(2) Terrestrial planets are bigger than Jovian planets:
This condition is also incorrect. Terrestrial planets are smaller and denser than jovian planets. Terrestrial planets, such as Mercury, Venus, Earth, and Mars, are composed primarily of rocky or metallic materials. They have a solid surface, a thin atmosphere, and a relatively small size. Jovian planets, on the other hand, are much larger and composed mostly of hydrogen and helium. These gas giants, such as Jupiter and Saturn, have thick atmospheres and lack a solid surface.
Factors that differentiate terrestrial and jovian planets:
1. Size and Composition:
- Terrestrial planets are smaller and composed of rocky or metallic materials.
- Jovian planets are much larger and composed mainly of hydrogen and helium.
2. Density:
- Terrestrial planets have higher densities due to their rocky composition.
- Jovian planets have lower densities due to their gaseous composition.
3. Atmosphere:
- Terrestrial planets have thinner atmospheres compared to jovian planets.
- Jovian planets have thick atmospheres composed of hydrogen, helium, and other gases.
4. Surface:
- Terrestrial planets have solid surfaces.
- Jovian planets lack a solid surface and are composed of gas.
Conclusion:
The given conditions do not correctly differentiate between terrestrial and jovian planets. Terrestrial planets are smaller, denser, and have solid surfaces, while jovian planets are larger, less dense, and lack solid surfaces. It is important to consider multiple factors to distinguish between the two types of planets.
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Which of the following conditions correctly differentiates between Terrestrial and Jovian planets?(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location(2) Terrestrial planets are bigger than Jovian planetsSelect the correct answer using the code given below:a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'D'. Can you explain this answer?
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Which of the following conditions correctly differentiates between Terrestrial and Jovian planets?(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location(2) Terrestrial planets are bigger than Jovian planetsSelect the correct answer using the code given below:a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Which of the following conditions correctly differentiates between Terrestrial and Jovian planets?(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location(2) Terrestrial planets are bigger than Jovian planetsSelect the correct answer using the code given below:a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following conditions correctly differentiates between Terrestrial and Jovian planets?(1) Jovian planets were formed in the close vicinity of the parent star whereas terrestrial planets were formed at quite a distant location(2) Terrestrial planets are bigger than Jovian planetsSelect the correct answer using the code given below:a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'D'. Can you explain this answer?.
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