Skip to main content

Entropy (Continued 02)

     Statistical explaination

Let's began from the very basic.

Molecules at different temperatures are allowed to occupy only certain energy levels. At 0 K they are all in their lowest energy state and as the temperature increases, the distribution towards high energy level began to increase but the number of molecules in higher energy levels is always smaller than the number of molecules at lower energy level. Even, at the infinite temperature the number of molecules in higher energy level is not greater than those in the lower energy level but they are equal. The composition is uniform for every energy level.

Now, let me introduce entropy here...

From Boltzmann law we have got S=klnW, where S is the entropy, k is the Boltzmann constant and W is the number of microstates. This is the statistical version of entropy, since W is someway related to probability. Let me define W clearly. W gives the number of microstates possible for a given system. Microstates corresponds to the ways in which the system can be arranged keeping the total energy constant. And for your surprise here lies the basic key of entropy. 

To be continued.... :)

Comments

Post a Comment

Popular posts from this blog

You will not disappear

 You are not a wilted thing, though you feel like falling petals— soft, bruised, tired of the wind. You are not broken glass, just a soul that held too much light for hands that didn’t know how to hold it. You are not too much. You are not too little. You are exactly as much as love was meant to be. And no, this ache won’t vanish overnight, but neither will your quiet strength. Some mornings, you’ll rise on trembling legs, heart sore, eyes swollen— but still you’ll rise. You will learn to breathe in spaces where his voice used to echo. You will find beauty in silence, and comfort in your own touch. This is not the end of love— just the beginning of loving yourself the way you always deserved. So rest, dear one. Cry if you need to. But remember: You are still here. And you will not disappear. Not now. Not ever.
Post a Comment
Read more

For you whom I dreamt

For the one I met in sleep, and miss while awake I don’t know your name, or where you came from just that your hands felt like rest and your breath, like home. You weren’t made of stardust, not carved from marble you had soft eyes, work-worn fingers, and a laugh that didn’t try too hard. You didn’t promise me forever, you just brought dinner home. You weren’t the tallest in the room, but I still stood behind you, proud. I remember how the nights felt quiet, and not lonely. You smelled of sweat and sun and safety, and your shoulder was mine when the day grew heavy. I told you, softly, that I was carrying something small and bright and you didn’t flinch. You placed your hand on me, and stayed. You stayed. And somehow that meant more than all the fireworks love ever promised me. If I ever see you again in a kitchen, on a porch, or just in that sleepy corner of my mind I’ll smile like I know you. Because I do. You were never just a dream. You were the feeling I’ve been waiting for my whole...
Post a Comment
Read more

Tumhaare Ishq ki syahi

Just think what will happen to me, If you stop smiling when I'll look at you. Whole world will become a noise to me,  Shattering my dreams of me being with you. Just think how heavy my heart will be, If you stop stargazing  Whenever I'll do,  If you stop hugging  Whenever I'll spread arms for you, If you stop waiting  Even when I'll ask you to, If you stop walking w ith me, Walks full of your extremely boring talks. If you stop holding my hand, In that interlocking way, Showing your possesiveness over me. If you stop taking a glance at my smile, And telling me how beautiful it is And how much it melts you. If you stop playing sudoku with me, If you stop telling me how crazy you are, If you stop taking care of me as you do, If you got too angry at me and pushed me away. Remember we have this time now and now only, So celebrate it, live it, feel it, cling to it, and embrace it. Even being away I can feel every moment Spent with you. I miss all your smiles I miss y...
Post a Comment
Read more