vibhor's explore

crazy about sth that i don't know...

2012-01-21T19:29:00.002+05:30

For natural number n and m, e^m>3, e^n>e^m then, loge(n)^n + loge(m)^m can be:
1.) 1.48 2.) 2.72 3.) 3.55 4.) 4.68 5.) 5.46
solution given
e^m>3 that means m> or = 2 as m is a natural number
e^n>e^m that means n>m i.e. n> or = 3 and n>m
the loge(n)^n+loge(m)^m> or + loge(3)^3 + loge(2)^2
=loge(27)+loge(4)
=loge(n)^n+loge(m)^m > or = loge(27*4) = loge(108)
I can understand up till here but after that the solution says
loge(108) > log3(108) > log3(81) = 4
loge(108) > 4
hence marking 4.) 4.68 why???
can't it be 5.48 5th option and how can we define the upper limit
is'nt the answer incomplete in itself???

Ways to chillax yourself

2012-01-18T17:22:00.001+05:30

After working days and night for a particular project you still feel it is not yourside 100% that you are giving to your project...just this is the right time for you to take a break...it is much needed...after feeling the pressure just take chillax which is the word came from some other's invention who has put this word like - relax + chill so it is now chillax...please swipe the word to see the effect...so take a break from job...from study...from project and what not...engage yourself with movie, a cold glass of water...a sleepish holiday...chilling joyfull party...and enjoy...enjoy yourself without tension of tomorrow because only when your mind be cool then your work will be full-proof...so are you ready to chillax...!!!

Working at Power Plant

2011-12-31T23:27:00.002+05:30

Working at power plant has never been an easy job, and never been thought for the same. But it always gives you challenges ahead of schedule, like you never know what and how the day can turn around. Nevertheless sometime you know it and can't change it, like of today I know, I am missing a lot without friends on 31th night, the last night of year where ever body is suppose to do something special. But being in plant, specially power plant like place making some people work for the happiness of all the other outside who are enjoying...you are there for there happiness so I can console myself on that basis...

Selecting conductor for transmission line

2011-08-17T10:42:00.000+05:30

How to calculate for transmission line conductor for a particular megawatt power?
Suppose 1000 MW power is transmitted through a particular conductor, first calculate the current for that megawatt power taking a voltage level as constant for this case we have taken 400 KV. The current comes to (1000x103)/0.732x400x1)=4018.00 amps, taking on account for double circuit (4018/2)=2009 amps; which is comparable to twin moose conductor which has 2056 amps current carrying capacity at 50oC.

Photography, in its understanding

2011-04-19T19:28:00.002+05:30

After reading an article on photography, I realized that mega pixels of camera is not the deciding factor in opting for one of them. The resolution of the camera is only a factor that we all account for, but it has certain limitations of its own. That means that for us to view any photo on our computer screen or print it from a printer all depends on more factors like sensor, focus, steadiness of hand, stability of photo, ISO, its modes(feature available in cameras). The resolution in capturing image is important factor as it to be presented, for instant if any particular image is absorbed by the camera is of good resolution the output we see should also match for the same, what is the point in absorbing any image more than what it could be presented.

So, 5 megapixels are enough for usage. It does not mean that more than it is unaccountable but optimization of it is not possible. High megapixel mean as the systems will also take much of time to process or otherwise we need heavy ram to realize it which apparently increase the cost.

Therefore getting good specification is not considered to be wise unless otherwise utilized.

Now power substation comes in a box

2011-04-06T15:00:00.000+05:30

Here at Bangalore, I found package substation beside road which primarily is used to reduce the size of a substation in a cubical of rated capacity of 750 kVA, which steps down 11kV to 433V. The important point that is eye caching here is that this cubical contains four circuit breaker, five mccb, instrumentation system a copper wound transformer and two grounding points. This transformer is specially manufacted to this design so as to reduce the size upto one third, manufactured by Kotsons company. The transformer is hermatically sealed without conservator, breather. The oil tank is vaccumized to reduced the space for conservator.

Hotline Maintainance

2011-04-04T10:58:00.002+05:30

Hotline maintainance mean working on live line and maintaining the same when power is on mode. This is done by two methods that are bare hand method and hot stick method. Both method are equally important for a maintainance engineer. In bare hand method the person had wear a conductive suit that is made of microscopic stainless steel and normex material and then anyone can work on higher voltage. And hot stick method is by use of a special stick that have high insulation capacity...

Why this heart is never satisfied...

2011-04-04T10:52:00.002+05:30

I don't know why my heart never feels satisfied, what does it mean...??? It is the dynamics of my mind, my heart, my sole or else anything else....that too I don't know...

New defination of subbornness...

2011-03-23T19:58:00.000+05:30

"When you're out of willpower, you can call on stubbornness", quoted by Henri Matisse is rightly projected. The stubbornness is born from that point were you stake off your hand from an opposite situation that is making yourself uncomfortable. You fled always from discovering solution and taking head on to it. But why it happens so can anyone tell? Yes, everyone could with there different experience and different language vis-a-vis their expression because that is were we break down. I could even say that is an avalanche of one's syncho.

Hostel that I have seen...

2011-03-19T18:08:00.000+05:30

Hostel, a wonderful experience of my life that came to me in the name of npti is such an experience that anyone and everyone in life should have. I was deprive of this experience because of my reasons which I did not want to express here at least, but I could really guarantee it that who had not should try to venture for it. Here rule are made to be broken, nothing is certain, anyone can be disturbed and anyone can disturb everyone at any point of time, whether it is day or night or might be mid night or early morning. Timing is one word that is searching for its definition and working is another word that means here is that work without any work. Here I mean that counter strike, girls and chatting are the main objective of working in a hostel. Unnoticed raids can occur at any point of time to your food store whether it may be modest of all food stuff like Parle-G biscuits, fruit or even can filled with water is considered a valuable store. Boy’s growling at their topmost volume and tone for a crazy match of cricket, volley ball or football. Or rather learning experience with skating and trying to stand on a pair of rolling wheel. Waiting for food in the mess or howling on each and every ball of cricket match of world cup. Making heavy and hefty comments on player like we all are sitting in parliament of cricket and pumping sms’s against those responsible for losing the match. Parties like snatching cakes and pouring cold drinks to the easiest target amongst all.

Am I ambitious?

2011-03-19T15:33:00.000+05:30

Yes, I am ambitious and this is because of my nature, that always demand some thrill and excitement and so I am least concern about what all is going around myself. I am left in my own kingdom whose king I want to become, it actually doesn’t bother, but now I began to realize that the people around me does think like me. So, am I different? For a worth or it is a cause of being unworthy. In my exploration of understand this world it seems to me that, this particular question is further classed into two strata that is outer strata and inner on. From outside every individual wants to be a part of it, but internally none are concern about each other. They are very conscious about them and themselves only.
Thus can anybody tell me why should I not take care of my ambitions and strategies that help me to fulfill. Who the hell is to suggest or oppose me? I think that I and only I have an answer to it. Many a times it is me and rest of the times it is other that do it for me.
And after writing the above to paragraph I realized that I daily have writing constipation that is only release after I had completed writing something.

My state these days

2011-03-07T14:21:00.003+05:30

About myself, as the days are passing in my life I am looking forward for new avenues to park my mind and make it work as it was at a standstill since few days. As achievement should bring more challenges to engage me or anyone in that case who has achieve a nearest goal.

Since I had particularly tried for more exposure I feel like none of them are attracting me to find where I should ultimately land myself. Is this any kind of trap or a new beginning of my refreshed mind. I am confused, here at this point of time my nights are sleepless and my days are empty. I am finding it difficult to make or break any particular thing.

As it may be said that I am lost or shall loose my patience soon for the discovery of new things, might it be technological or something that my mind or else anyone not thought of it.

But something is there that is cooking in myself and I am sitting at the crest of this boiling lava inside me.

oneself

2011-01-22T14:28:00.001+05:30

Pressure is the only source of help that GOD give in times of performance test to enhance our performance in true time to flow our adrenals from our gland and while doing so it make us sweat a little but that sweat removes the mist that is formed by the time and ages. It really is a working factor for those who believe in oneself.

Extremism in Hindu Culture

2010-03-24T20:45:00.002+05:30

Hindu culture which is one of the oldest believes of the human understanding faces extremism in all respect which be routed from the ancient times till date. It can take lives of people, can prepare them to extreme believes of their fantasies that make there conscious allow to disrespect others feelings and emotions which in any mean cannot be justified. This kind of attitude to the believers and followers of the religion are misguiding the society and nations to lead in uneasy going of daily business and affairs of general people and public who are a part of same society. As can be explain or can be understood in language of human psychology that these believes lead to self satisfaction of people who are practicing it.

Extremism only lead us into self proliferation our believe to other without understanding the others behavior to carry the same. It has lead nations to clash and society to scatter and form new counter believes that justify their response on the same issue. Incidentally bathing in minus temperature in winter, starving without food and scarifying lives on the issue is just not genuine to believe and justify.

Now Electric Bulbs can be a Alarm Clock

2010-02-25T14:39:00.001+05:30

Imagination can be reality soon at your bedroom as Philips company has invented a technology that displays digital clock on the bottom glowing curve.

The deadliest weapon - Fear

2010-02-19T19:04:00.005+05:30

The fear is the deadliest weapon of all, it can be from inside or external, to a man or a machine. I personally feel that this is one thing which can convert a pebble into a plateau or a mountain range, so it is to be controlled either harnessed.

Now utilize plastic to store electric charges

2010-02-07T10:20:00.006+05:30

Now plastics can be utilize to store electric charges as reported by a news daily general voltages are available from plastic materials which can charge electric devices within a few seconds as done by ordinary batteries these days. Now the future lies where laptops, mobiles can be charged taking very less time. London based college professors confirmed that this material are not batteries but are super capacitors and a team based on this confirmation are developing prototypes on this model.

Health is Wealth

2010-01-18T22:29:00.003+05:30

As northern India has been strike by cold winds we should understand how to be fit and fine to work in full swing at your best...wear cloths, take some prevention and enjoy weather in all colours...as cold wind are blowing from hill to plains chilli re they?

Pursue only your will

2010-01-16T19:49:00.002+05:30

I mean to here that don't get flown in the stream of river that all other are going throught because that will be just like garbage of the seware that has been put into the river of people to clear there own place, so just be yourself is better than to flown like of rubbish.

I will give an example of my person life that I experienced, it was my interview of Indian Navy that I attend fearing that I was not selected and this was what happen to me but realising the fact that at the time of interview I was not me but a bloody begger of me that had gone to get a job.

So it the point to be looked at not under extreme of pressure of your parents, neighbours and relative that look upon you as a machizes system that will provide output as per their will.

Track your GATE form status

2010-01-16T17:55:00.002+05:30

You can very easily track your GATE form on the website http://www.iitk.ac.in/gate/gate2010/Appstat.php
and get your status.

GATE preparation books for ee

2010-01-15T14:18:00.001+05:30

Here are some of the books that are recommended for GATE preparation for Electrical Engineering student one of like me. They are as:-
1. Electrical Machines - P. S. Bhimbra
2. Power System - Nagrath & Kothari
3. Control Systems - Nagrath & Kothari
4. Power Electronics - M. H. Rashid
5. Basic Electronics - Millman & Halkis
6. Discrete Signal Processing - Oppenheim
7. Electrical Measurements & Measuring Instruments - A. K. Sawney
8. Microprocessors - P. Raja
I hope these will help the aspirates of GATE 2010. Best of Luck...