Recent content by MalayInd

for n+1=2, it reduces to triangle inequality.

you have to arrive at the last equation using the preceding equation. Lets start with the left hand side of last equation. |a1 + a2 + a3…+ an + an+1|≤|a1 + a2 + a3…+ an |+ |an+1| .......{ since it is valid for n=2} |a1 + a2 + a3…+ an + an+1|≤|a1| + |a2 |+ |a3|+…+ |an |+ |an+1|...

I think taht large size of the phophorus molecule may increase the van der waals forces. Keep Smiling Malay

1)I was not able to find the bonding in NaN3 either by VB theory or by MO theory, but I guessed that it should be ionic and hence should have crystal structure. 2)I studied about existence of nitrogen molecules and phosphorus molecules but could not deduce anything relevant to the question...

Thanks. What is the crystal structure, or what is the 3D structure. Keep Smiling Malay

Here are the two questions: 1)What is the structure of NaN3? 2)Why is nitreogen gas whereas phosphorus is solid? Keep Smiling Malay

yes a day is 23:59.99999999999999999999999999999999999999999999999999999999999 hours long but what is smallest physical meaning of time:it is 10 to the power (-23) seconds, beyond that time has no physical meaning[in fact this time is equal to the time taken by a particle traveling at the...

yes, you are right.

I want to know about configuration of some ICs. Please tell me any good site in ths regard. In particular, can you give me information about 4xxx and 7xxx series of ICs. Thanks

How can we say that Absolute zero is the lowest possible temperature? Is there any experimental evidence for it? Keep Smiling Malay

Is j is a constant here? Keep Smiling Malay

I will say hat 0.999... is equal to 1 if the the trailing dots indicate that the number of repeating nines is greater than any natural number. 1=9/9 Now divide 9 by 9 by taking the quotient 0 rather than 1 You will get 9 as the remainder, then we follow it by zero and thus our quotient builds...

Ok I understand the basic idea. You are talking about the elctrons in the matter. Right?(If yes, I understood it). Now one question about light wave: Light is an electromagnetic wave whick can travel in vacuunm. What are sources of oscillating fields in vacuum? Now I have wondered on the...

We can see our image in a mirror but not in a wall. The explanation is that mirror reflects the light falling on it whereas the wall does not. But if the wall does not reflect light, how can we see the wall? Another question, an object reflects some part of light, refracts other and absorbs...

There is some logical inconsistency, leave it. However, it has been proved by erszega. Keep Smiling Malay