Question
Which of these planets is known as the Yellow
Planet?Solution
Saturn is a giant gas planet with an outer atmosphere that is mostly hydrogen and helium. Its atmosphere has traces of ammonia, phosphine, water vapour, and hydrocarbons giving it a yellowish-brown colour.
Simplify the expression -:
'Ravi' can complete some work alone in 25 days. 'Shyam' is twice as efficient as 'Mohan' and four times as efficient as 'Ravi'. If 'Ravi' and 'Mohan' st...
If sinā“ x + cosā“ x = 5/8, then the value of sin2x is
- In Microsoft PowerPoint, which view is the primary mode for creating and editing presentations?
The average of 5 numbers is 42. When one of the numbers is excluded, the average of the remaining four numbers becomes 38. Determ...
A car travels 300 km at a speed of 60 km/h and another 200 km at a speed of 80 km/h. Find the approximate average speed of the car for the entire journey.
20 boys working 9 hours a day can finish a task in 12 days. They all worked together initially, but after 10 days, 5 boys left. H...
A person borrows ā¹5000 at 12% per annum simple interest. He repays ā¹3200 at the end of 2 years. How much does he still owe after 2 years?
The area of rhombus is 270mĀ² and one of its diagonal is 18 m. Find the length of another diagonal.
Relevant for Exams:
