A hollow hemispherical bowl is made of silver with its outer radius 8 cm and inner radius 4 cm respectively. The bowl is melted to form a solid right circular cone of radius 8 cm. The height of the cone formed is
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A solid sphere of diameter 17.5 cm is cut into two equal halves. What will be the increase (in cm2) in the total surface area?
The First Battle of Panipat in 1526 was fought between the the Lodi Empire and _______.
The Non Co-operation Movement started in which year?
Non-cooperation movement was started by Mahatma Gandhi in 1920 to drive the British out of the country.
Isolines joining places of equal rainfall are called ___________
Which one of the following institutions is also called "World Bank" ?
ATM is the abbreviated form of
What is the maximum number of Members of the Rajya Sabha?