Recently Active Miscellaneous Questions

Which of the following sets of quantum nos. is not permitted ...

find lim(x→2)(7x3+3x2+9x+10)*lim(x→0)(x2-4) ...

lim(x→∞) (x3+4x2+x+3)/lim(x→∞) (3x2+5x2+7x+8) ...

ACCORDING TO STEFEN'S LAW (RADIATION) E=εσT4 HERE WHAT DOES 'E' SIGNIFY i.e. WHAT IS 'E'? ...

Fundamental period of : [x]+[2x]+[3x]+[4x]+[5x]-15x is:(where [ ] is greatest integer fn: ...

If your sock drawer has 6 black socks, 4 brown socks, 8 white socks, and 2 tan socks, how many socks would you have to pull out in the dark to be sure you had a matching pair? not a doubt . ans is 5 ...

Ques 1) The below is a number puzzle. It should be read left to right, top to bottom. 1 1 1 2 1 1 2 1 1 1 1 1 2 2 1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Question (a): What is the next two rows of numbers? Question (b): How was thi ...

this i believe was given by a friend of einstien to him, when he was ill, wounded and bed ridden in a hospital, to indimidate him, instead, einstien, though not completely conscious, solved it orally, much to the friends disa ...

if the pressure and absolute temp. of 2 litres of CO2, the volume of CO2 would become (in litres) ...

find d2y/dx2 at (2,5) given logxy=xy ...

1) A basket has 6 eggs, there are 6 people who take one egg each , yet the basket has an egg left, how? [poppular puzzle] 2) An old couple were travelling in a bus. in the middle of the journey, they decided to get of the bus ...

The heats of combustion of graphite and diamond are x & y kJ/mol respectively. The heat of transformation of graphite to diamond will be ...

ok friends.... does the targetiit application directory works on ur system.......... plz help me.... whenever i click on the target iit icon in the bottom left of the screen and click on all applications.... it does not loads ...

Some days ago one student there posted a prob to be solved http://www.goiit.com/posts/list/differential-calculus-inequality-1042884.htm I (Hari Shankar there) foolishly got tempted to post a solution, perhaps out of some misp ...

Happy Bday to our mentor MANISH SIR [1] aaj sir ka bday hai *Image* ...

y=(x3-1)/(x-1) I am giving an easy one this time because to the tougher ones no one is getting a solution ;) ...

What is the energy needed to accumulate a sphere of a mass M and radius R (better language?) * A very standard question... ...

lim(x→1) (x)(1/x-1) ...

A projectile is fired from height h with a speed V0.What is thje angle of projection so that range is maximum ? ...

I have Resonance Test Series papers if anyone can provide me with BT papers or even Fiitjee i am willing to exchange BT preffered ...

*Image* Pascals Triangle is given by..... *Image* plzzzzzzz explain........ src:Loren C. Larson ...

again gravitation......bt easier this time..... well we know that when we re in a satellite we r weightless....moon is also a satellite of earth.....so why aren't we weightless in moon???? not my original question..... ...

first of all a true confession...this one not created by my small illogical mind and so is a good question.......tho the answer should b given nly by those who dont kno it... a cart is moving with accn g and a ball is project ...

well this is one f my most faltu googly.........i think nishant bhaiya will beat me up for this.... p is a divisor of ab.......bt p is not a factor of a......prove p divides b...............given p is prime.,.... ...

consider a earth which is completely round......there is no mountain or sea...... we know that the value of g is more at poles than at equator........we also know that the value of g is more at sea level than that over a hill ...

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A projectile is fired from the ground and it bursts at the highest point and explodes into two halves.We apply law of conservation of momentum in horizontal direction.Gravity is purely vertical , so we have no problem conserv ...

hello guys! I am preparing for IIT JEE'11. I am a bit confused about whether to take test series or not?If yes, which offer ONLINE TEST?Can we still register or all registrations closed? ...

FInd the sum of all 4 digit odd numbers divisible by 9. ...

Product of any 4 consecutive integers is always 1 less than a perfect square. ...