Twinkling of the Stars is due to the phenomenon of
When a ray of light travels from one medium to another it ‘bends’. This phenomenon is referred to as refraction. The atmosphere of the earth is made of different layers. It is affected by winds, varying temperatures and different densities as well. When light from a distant source (a star) passes through our turbulent (moving air) atmosphere, it undergoes refraction many times. When we finally perceive this light from a star, it appears to be twinkling.
Find the sum of central angle formed by orphanage C and D (in degree).
What was the respective ratio between total numbers of Bikes distributed Honda Company and the total number of Bikes distributed by Bajaj Company?
Find the ratio of number of mobile phones sold by shopkeeper C to that by shopkeeper E.
What was the difference between the number of medium and large sized pizza baked on the day when the shop baked the maximum number of pizzas?
Find the total number of non-leather bags sold by shop B and E together.
If the number of red pens sold by shopkeeper ‘F’ is 20% less than the average number of red pens sold by shopkeeper A and B, then find the number of...
What is the difference between total number of items sold by shop C and number of laptops sold by shop A?
What is the average population (approximately) of cities C3, C5 and C7?
What is the approximate average number of chocolates purchased by Sumit from shop A, B and D together?
