Recently Active Miscellaneous Questions

x = (1-t2)/(1+t+t2) y=t(x+1) for a parameter t. plot the curve. Warning: Those attempting JEE this year should not waste time on this one. ...

y=cot-1(x2) ...

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32008+72008+2008 if divided by 28 what is the reaminder.... ans-1 please tell me how????? ...

A diatomic gas is first heated to double its volume at constant pressure and then heated at constant volume to double its pressure. Find the average molar heat capacity for this process. Now do this for the reverse i.e. first ...

F(x) = 1/ 5 ( ((1+ 5 )/2)x - ((1- 5 )/2)x ) prove that in series S f(1),f(2)............f(n); [f(k)] , [f(k+2)], [f(k+3)] are in A.P. where k and n ε N and k ...

The Carbon Cycle The concentration of carbon in living matter (18%) is almost 100 times greater than its concentration in the earth (0.19%). So living things extract carbon from their nonliving environment. For life to contin ...

Try this out,it's on hydraulics Equation. Prove that the resultant force F on a plane surface of area A immersed vertically in a liquid of density (rho) is given by the equation: F=rho.g.A.z Where 'z' is the depth to the cent ...

Explain why the BC junction will give a smaller voltage drop, and will thus have a higher voltage measured then a BE Junction. Try it !!!! All the Best. ...

Equivalence Priciple The newly discovered relativity of space and time was very important in Einstein's desire to understand gravity. Einstein found Newton's description of gravity disappointing, because it assumes that space ...

Reading Of course you should read actively, but that is easier said than done. Write questions in the margins about things you don’t understand. Don’t bother highlighting — highlighting is useless for reading science te ...

Trick 1 : Multiply any two numbers from 11 to 20 in your head. Take 15 x 13 for example... Place the larger no. first in your mind and then do something like this Take the larger no on the top and the second digit of the smal ...

Beauty of Mathematics Sequential Inputs of numbers with 8 1 x 8 + 1 = 9 12 x 8 + 2 = 98 123 x 8 + 3 = 987 1234 x 8 + 4 = 9876 12345 x 8 + 5 = 98765 123456 x 8 + 6 = 987654 1234567 x 8 + 7 = 9876543 12345678 x 8 + 8 = 98765432 ...

Eudiometry Absorbent gas(es) absorbed KOH CO2, SO2, Cl2 Ammon Cu2Cl2 CO Turpentine oil O3 Alkaline pyrogallol O2 Water NH3, HCl CuSO4/CaCl2 H2O ...

Extended Periodic Table *Image* *Image* ...

We will block all accounts which have fake/ bouncing emails. Till now what I have been doing is to rename those emails with "fakeemail@targetiit.com" Please take corrective measures by going to the account settings. Cheers. ...

Enter into the World of Superb photography *Image* *Image* *Image* *Image* *Image* ...

TOTAL NUMBER OF ELECTRONS: 10 11 12 13 14 15 16 17 18 1 1.5 2 2.5 3 2.5 2 1.5 1 <--- BOND ORDER D P P P D P P P D D ----> Dimagnetic P------> Paramagnetic the bond order calculated by the formula will always give you ...

What is rolling friction? ...

Dalton’s atomic theory 1. Matter consists of individual atoms. 2. All the atoms of a given element have identical properties including identical mass. Atoms of different elements differ in mass. 3. Compounds are formed when ...

DAVISSON-GERMER EXPERIMENT Davisson and Germer realized an experiment where it can be observed the “wave like” behavior of the electrons. They could verify experimentally the De Broglie formula for the electrons. The Davi ...

You may have studied your material well and still not get the marks you deserve. Or you may have less work done and still maximize your results in the exam. What do you need to do to? Practice exactly what you have to do in t ...

Step by Step guide to charge your mobile battery using peepal leaf 1- Open your mobile cover 2- Take out your battery 3- Take two to three fresh leaves of peepal/pipal/ashwattha tree 4- Touch the stub of these leaves on your ...

f you know these points then it will improve your performance If there is no negative marking then you should first try to do as many problems as you can ,use wise guesses ,wherever possible .For blind guesses fix a particula ...

Targetiit: total registered users : 1616 maximum online was 161 guests and 10 users on 7:23 pm 05-01-09 current status: 21 guests 5 users Goiit: total registered users: 78241 maximum online was 6037 on 10 Feb 2007 01:31:22 IS ...

TiCl4 - used as NATTA catalyst in the production of polythene. FeSO4 + H2O2- used as FENTON"S in the oxidation of alcohols to aldehydes. Ni -RANEY NICKEL in reduction processes: 1) manufacure of hexamethylene diamine. 2) prod ...

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The 105 Trick! Ask your friend to think of a mystery number Q between 1 and 105. Then ask him to work out [Q]mod3 and tell you the answer. (In other words he has to divide his mystery number by 3 and tell you what the remaind ...

Here are a few tips to help you Improve your concentration 1. To enhance your concentration and powers of focus, count your steps when you walk. This is a particularly strong technique. Take six steps while taking a long inha ...

USEFUL TECHNIQUES TO SOLVE TRIGO EQUATIONS CHECK VALIDITY OF EQUATION BEFORE SOLVING SQUARING SHUD BE AVOIDED AS FAR AS POSSIBLE,IF SQUARING IS DONE CHECK FOR EXTRANNEOUS ROOTS DO NOT CANCEL TERMS CONTAINING UNKNOWN TERMSON T ...