Friends there are few out of ordinary facts related to physics and mathamatics .Let me reveal them

1)The number142857,if multiplied by 2,3,4,5,6,gives the numbers having same digits as itself.

142857x2=285714

142857x3=428571

142857x4=571428

and so on

 

2)We know that galaxies move away from each other with increasing speed but according to NEWTONS law of gravitation they should move towards each other.

 

3)If you take a sheet of paper and fold it 2^50 times,Calculations tell that the paper gains a height equal to distance between earth and moon.

 

4)If you place 1 diamond on a1 of a chess board,2 ona2 2^2 on a3 and so on...the diamonds required to  fill chessboard can cover entire earth to a height of 1 feet if spread uniformly.

Thats all folks.

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