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Aircraft services provider Hevas Aerotech India has signed a pilot agreement with Hindustan Aeronautics Limited to explore business opportunities in the civil aviation sector, both in the domestic and international markets. Hindustan Aeronautics Limited is an Indian public sector aerospace and defense company headquartered in Bangalore.
A hemispherical bowl of internal radius 9 cm, contains a liquid. This liquid is to be filled into small cylindrical bottles of diameter 3 cm and height ...
A circular cylinder and a hemisphere have the same radius (r) and the height of the cylinder is equal to the diameter of the hemisphere. Find the ratio...
The surface area of a sphere is given as (12474/25) cm². Calculate the diameter of the sphere. (Use π = 22/7)
If the side of square and its area is in the ratio of 9:45 then find its perimeter?
If the length of a rectangle is extended by 25% and its width is reduced by 20%, what is the percentage difference in the rectangle's area as a result o...
Water flows at the rate of 10 meter per minute from a cylindrical pipe 5mm in diameter. How long it takes to fill up a conical vessel whose diameter at ...
Find the area of a rhombus (in cm2) whose side is 13 cm and the smaller diagonal is 11 cm?
Water flows into a tank which is 200m long and 120 m wide, through a pipe of cross- section 0.3 m × 0.2 m at 20 km/hr. then the time ( in hr) for ...