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			Friends who r going 2 join NITs & ready 2 break all barriers in IIT-JEE 2010 post ur name ,college & branch so that we can know who is joining the same college ... 
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			12 coplanar forces (= magnitude) maintain a body in equillbrium then the angle between any 2 adjacent force is? ... 
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			What is meant by parsec? ... 
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			*Image* A conductor of length l has a non uniform cross section . The resistivity of the material is Ï. Assume b-a<<l ,find the resistance of the conductor across its end ... 
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			*Image* the dimensions of conductor of specific resistance Ï is shown above what is the resistance across AB ? ... 
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			what is the direction of currentdensity ? direction of driftvelocity r current ... 
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			Give a link 2 download C - language books if u know ... 
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			*Image* length of the rod =2l mass=M ant hit the rod with V=3m/s at a distance 2l/3 from the string T2 , which string will broken???? ... 
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			_____________________________________________________________ A ----------------------------- B l l → l l → ________________ _l_______________ _l_______________→_____________ l l l l D l-----------------------------l C  ...