What will be the value of the kinetic energy (Ek) of a moving body with mass m, if its speed is doubled from v to 2v?
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There are 10 dozen apples, 15 dozen mangoes and 20 dozen oranges for selling. If 1/2, 1/3 and 1/4 of them are sold respectively. How many of the total fruits are remaining?
Mir Hassan Dehlavi was in the court of which of the following?
Which Mughal Emperor fought the battle of Panipat in 1526?
Lal Bahadur Shastri was born in the year
Find the odd word/letters/number from the given alternatives.
Select the odd letters from the given alternatives.
If 1/(1 + cosA) + 1/(1 - cosA) = x , then value of x is