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?
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To cover a certain distance with a speed of 60 km/hr, a train takes 15 hours. If it covers the same distance in 12 hours, what will be its speed?
Ajanta Caves in Maharashtra have rock-cut cave monuments of which religion?
Where is the tomb of Mughal Emperor Jahangir in Pakistan?
Choose the odd word/letters/number/number pair from the given alternatives.
In a certain code language, @ represents '+', ⊕represents '-', α represents '+'and 'θ' represents 'X '. Find out the answer of the following question.
107 θ 3 ⊕ 64 α 8 ⊕ 2θ9=?
To whom the Nobel Prize in Physiology or Medicine 2016 was awarded?
Who of the following is considered as the father of "Green Revolution"?