Question
Which technique is more useful for seeding cold
clouds?Solution
Silver Iodide is more effective as an ice-forming nuclei in cold clouds, and it is more efficient and economical than dry ice seeding.
The sum of the perimeters of a square and a rectangle is 120 metres. If the sum of the length and breadth of the rectangle is 32 cm, then find the area ...
The volume of a cube is 216 cm³. If the cost of painting the cube is Rs. 12 per cm², then find the cost of painting five faces of the cube.
Which one among the following is the smallest?
A giant circular wheel has a diameter of 49 metres. In how many revolutions will the wheel cover a total of 30.8 km?
Ramesh walked 6 km to reach the station from his house, then he boarded a train whose average speed was 60 km/h and thus he reached his destination. In ...
The rectangular park has a length-to-breadth ratio of 8:7. Its perimeter exceeds the perimeter of a square-shaped park by 40 meters. The side length of ...
The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 144 cm. If each side of a square is 25% more than the brea...
- A storehouse measures 36 metres long, 15 metres wide and 12 metres high. If each storage box requires 90 m³ of space, how many storage boxes can fit insid...
What is the difference between (in m2) the area of a circular field of radius 28 metres and area of a rectangular piece of land having its di...
Tom can paint one side of a triangular wall of base 16 metres and height 21 metres in 14 days.
Ram can paint 75% of one side of a rectangular wall...
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