gatij oorja

gatij oorja (Kinetic Energy) kisi pind ki vah atirikt oorja hai jo uske rekheeya veg athva koneeya veg athva dono ke kaaran hoti hai. iska maan us pind ko viraamaavastha se us veg tak tvarit karne mein kiye gaye kaarya ke baraabar hoti hai. yadi kisi pind ki gatij oorja E ho to use viraamaavastha mein laane ke liye E ke baraabar rinaatmak kaarya karna padega.[1]

gatij oorja (rekheeya gati) = (1/2) * m * v * v ; m = drabyamaan, v = rekheeya veg

gatij oorja (ghoornan gati) = (1/2) * I * w * w ; I = jadatvaaghoorn, w = koneeya veg gatij urja har jagah bhinn hoti hai prathvi mein alag prathvi ke baahar alag hoti hai

anukram

nyootan dvaara

jahaaain m dravyamaan aur v gati hai.

udaaharan ke liye yadi hamein kisi 80 kilogram dravyamaan ke kisi vastu ka 18 meter prati second (65 kilometer prati ghanta) chal raha hai, usaki gatij oorja ka maan gyaat karne hetu hamein is sootr ki aavashyakta hogi. :-

inhein bhi dekhein

sandarbh

  1. Judith P. Zinsser (2007). Emilie du Chatelet: Daring Genius of the Enlightenment. Penguin. ISBN 0-14-311268-6.

baahari kadiyaaain