Question
Calculate the perimeter of a circular field with an area
of 3675 square meters, using an approximation of π as 3.Solution
Let the radius of the circular field = r m So the area of the circular field = π × r2 = 3675 r2 = 1225, r = 35 So the circumference of the circular field = 2 × 3 × 35 = 210 m
Excellent source of nitrogen in groundnut is
MIC is used in the manufacture of which insecticide?
Match the Following plantation crops with their families.
1.   Coconut                                   ...
Which of the following is not a function of Auxin?Â
The crop growing season in dry land farming ranges from ____to___
The common syndrome or Managoliam idiocy is also known as:
When starch and amylase are mixed in the presence of iodine solution, the blue-black colour rapidly disappears. This is due to the formation of which mo...
Indian Dwarf wheat is
pigeon pea is often cross pollinated crop but alfalfa is the
The downward entry of water into the soil is known as
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