Question
Consider the following statements about Sub-Neptune
planets: 1. Recently, astronomers have identified six sub-Neptune planets orbiting in a rare synchronised dance around a star. 2. These are the most commonly observed type of planet in our galaxy. 3. Its atmosphere of these planets is not defined yet. Which of the statements given above is/are correct?Solution
Recently, astronomers have identified six sub-Neptune planets orbiting in a rare synchronised dance around a distant star. About Sub-Neptune planets: These are the most commonly observed type of planet in our galaxy. They could be rocky worlds with thick atmospheres of hydrogen and helium gas, or perhaps composed of rock and ice with warm, water-rich atmospheres. These planets have radii between that of the Earth and Neptune.
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
(18.31)2 – (13.68)2 + (2344.20 + 82.32) ÷ ? = 229.90
660 × ? + 495.85 - 60% of 9650 = 37.5% of 7200
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
Bijay can complete a task on his own in 40 days, while Ajay can finish the same task in 25 days. If they alternate working on the...
What will come in place of the question mark (?) in the following series?
2, 4, 12, 60, 420, ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value....
`sqrt(224.991)` + (3.81008)2 = ? `-:` `1/6.0001`
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