In October, 2021 China successfully launched its Solar Exploration Satellite which is Long March-2D rocket. What is the name of the satellite?
The name of the satellite is Xihe which is also known as Chinese Hα Solar Explorer (CHASE). It is the first solar exploration satellite developed by the China Aerospace Science and Technology Corporation (CASC).
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If X : Y = 5 : 4, then what is the value of X + Y : Y?
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Area of a rectangle is equal to the total surface area of a hemisphere having volume 1458 cm³ . Find the perimeter of the rectangle if its length is 12...
If the volume of a cuboidal tank is 1620 m3 and the ratio of the length, width and height of tank is 5:4:3 respectively then find the height ...