Carbon dioxide is used in food packages due to.
Carbon dioxide (CO 2 ) efficiently inhibits surface growth by a range of aerobic bacteria and fungi by reducing relative oxygen levels and/or exerting direct antimicrobial effects (at concentrations of CO 2 between 10% and 80%) in food packaging.
The lateral surface area of a cube is 1024 cm2 . The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 1...
The side of a square is equal to the perimeter of an equilateral triangle of area 196√3 cm2 . Find the area of the square?
In triangle ABC, the bisector of angle BAC cuts the side BC at D. If AB = 10 cm, and AC = 14 cm then what is BD : BC ?
The circumference of a circle is 22 cm and the length of the rectangle is 3 times the radius of the circle. Find the area (in cm2) of the rec...
The perimeters of two similar triangles, ∆ PQR and ∆ XYZ are 48 cm and 24 cm respectively. If XY = 12 cm. then PQ is:
The perimeter of the rectangle is 50 cm and the breadth is 4 times the length. Find the area of rectangle.
Train X running at 74 km/h crosses another train Y running at 52 km/h in the opposite direction in 12 seconds. If the length of train Y is two-third tha...
A right circular cylinder having diameter 21 cm & height 38 cm is full of ice cream. The ice cream is to be filled in cones of height 12 cm and diameter...
The areas of three adjacent faces of a cuboidal tank are 3 m², 12 m² and 16 m². The capacity of the tank. in litres, is:
Area of a rectangle is equal to the total surface area of a hemisphere having volume 13718 cm³ . Find the perimeter of the rectangle if its length is 1...
