Question
Which is not a short day
plant?Solution
Wheat, being a Rabi season crop is a long day plant.
A closed wooden box of uniform thickness has length, breadth and height 20cms, 16cms and 12 cms respectively. If the thickness of the wooden block is 2 ...
A racetrack is in the shape of a rectangle with length of 48 meters and area of 6000 m 2. A car takes 10 seconds to make one lap around the ...
The cost of fencing a rectangular field at the rate of Rs. 4/metre is Rs. 360. If the length of the field is 13 metres more than its breadth, then find ...
A solid right circular cylinder of radius 7 cm and height 10 cm is melted and recast into small right circular cones each of radius 3.5 cm and height 8 ...
A well 20m in diameter is dug 15m deep and the earth taken out is spread all around it to a width of 6m to form an embankment. The height of the embankm...
A rectangular field measures 60 m by 40 m. A path of uniform width 2 m is constructed inside the field along all four sides. What is the area of the path?
The length of a rectangle is 8 metres more than its width. If the perimeter of the rectangle is 64 metres then what is the area (in m2 ) of ...
The radius of a right circular cylinder is 3 times its height. If the height of the cylinder is 3.5 cm, then what is the volume of the cylinder. (in cub...
Perimeter of a square shaped plot is 120 metres and the area of a rectangular plot is 65% more than that of the square shaped plot. Find the area (in m<...
On a rectangular wall of length 24 metres and height 19 metres, there is a window in the shape of triangle surmounted on a square. If the base of triang...
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