1 00:00:00,668 --> 00:00:02,634 chaliye aaj hum baat karte hai us takat kai baare mai jo muje 2 00:00:02,634 --> 00:00:05,719 is saansar ki sabse aadik acharya mai daal deti hai 3 00:00:05,719 --> 00:00:08,439 waise to muje duniya ki saari taakte 4 00:00:08,439 --> 00:00:10,366 bahut hi aajeb lagti hai, par aaj hum 5 00:00:10,366 --> 00:00:12,420 charcha kare ge chare kai baare mai 6 00:00:12,420 --> 00:00:14,674 hum sab ne charge kai baare mai to suna hi hoga 7 00:00:14,674 --> 00:00:16,583 jaise battery ko charge karo 8 00:00:16,583 --> 00:00:18,769 aur jaise is kan mai charge hai 9 00:00:18,769 --> 00:00:21,319 lakin jab hum charge kai baare mai soche 10 00:00:21,319 --> 00:00:25,406 to ye ek property hai aur hum jaante hai 11 00:00:25,406 --> 00:00:31,167 ki agar kisi vastu mai positive charge ho to use 12 00:00:31,167 --> 00:00:33,047 positive kahte hai jo ek arbitrary baat hai 13 00:00:33,047 --> 00:00:35,334 ye proton ki tarha nahi hai jis pai plus ka neeshan hota hai 14 00:00:35,334 --> 00:00:36,551 hum ise negative b keh sakte hai 15 00:00:36,551 --> 00:00:38,469 lakin agar kisi kan par positive carge hota hai 16 00:00:38,469 --> 00:00:42,949 aur kisi par b positive charge ho to 17 00:00:42,949 --> 00:00:44,986 wo ek dusre ko dekhlte hai 18 00:00:44,986 --> 00:00:48,033 agar unke charge alag ho to 19 00:00:48,033 --> 00:00:51,236 negative charge wale kan ko 20 00:00:51,236 --> 00:00:53,737 negatve kehte hai 21 00:00:53,737 --> 00:00:54,981 jo ek arbitrary viran hai 22 00:00:54,981 --> 00:00:58,538 hun inhe neel aur lal charge b kah sakte hai 23 00:00:58,538 --> 00:01:01,954 hum jaante hai ki agar kisi aur kan par koi aue charge ho 24 00:01:01,954 --> 00:01:03,456 jaise ki negative, to wo 25 00:01:03,456 --> 00:01:06,505 positive charge ko apni taraf kinche ga 26 00:01:06,505 --> 00:01:07,970 to aap charge kai baare mai kya jante hai 27 00:01:07,970 --> 00:01:11,070 chare ek property hai jo kano mai hoti hai aur agar hum kano ko ek saath rakhe 28 00:01:11,070 --> 00:01:13,154 to ye sambhawna hai ki baki kano mai b 29 00:01:13,154 --> 00:01:14,869 wahi property aa jaye 30 00:01:14,869 --> 00:01:17,157 to ye sirf ek property hai 31 00:01:17,157 --> 00:01:19,773 isliye mai yahe kahu ga ki mai b 32 00:01:19,773 --> 00:01:21,034 iske vishe mai kuch aadik nahi kahu ga 33 00:01:21,034 --> 00:01:22,571 aur sahi sahi kahu koi b vayakti 34 00:01:22,571 --> 00:01:23,589 ye nahi jaanta ki ye hai kya 35 00:01:23,589 --> 00:01:26,399 sahi mai to koi b fundamentally kuch nahi jaanta 36 00:01:26,399 --> 00:01:29,218 bus yahi jaante hai ki ye ek property hai 37 00:01:29,218 --> 00:01:30,206 jis tarha mass 38 00:01:30,206 --> 00:01:33,002 agar aap soche to wo b sirf ek property hai 39 00:01:33,002 --> 00:01:35,487 par kuch hadh tak ye kuch jaiha sapasth concept 40 00:01:35,487 --> 00:01:40,068 lagta hai charge kai mukable mai, lakin hamare mastish isi parkar se kaam karta hai 41 00:01:40,068 --> 00:01:44,135 agar hum soche mass kya hai lakin hum hamesha 42 00:01:44,135 --> 00:01:47,469 weight aur volume kai vishe mai jaidha sochte hai 43 00:01:47,469 --> 00:01:48,993 mass kai mukable har samay 44 00:01:48,993 --> 00:01:51,991 lakin charge jaida aakarshit karta hai kyuki 45 00:01:51,991 --> 00:01:56,236 jab b amber aur apne balo ko lagre ge to hum pahle to charge ka pata nahi chale ga 46 00:01:56,236 --> 00:02:00,214 par jab katak kar ke aawaj aaye ge jaise bijli ka current 47 00:02:00,214 --> 00:02:03,529 to pata chale ga ki ye har kan ki property hoti hai 48 00:02:03,529 --> 00:02:06,428 charge to parkar ka hota hai 49 00:02:06,428 --> 00:02:12,129 positive aur negative 50 00:02:12,129 --> 00:02:26,522 aur ek jaise charge dekhlte hai aur alag alag tarha kai khinchte hai 51 00:02:26,522 --> 00:02:31,553 charge attract sahi hai kya 52 00:02:31,553 --> 00:02:33,642 hum isse kya kar sakte hai 53 00:02:33,642 --> 00:02:36,005 agar hamare pass ye property ho to, ye faide mand hai 54 00:02:36,005 --> 00:02:40,562 isse hum is property ko naap kakte hai 55 00:02:40,562 --> 00:02:44,669 isse hum iski unit tak pahunch jaye ge 56 00:02:44,669 --> 00:02:46,752 iski unit hai coulomb 57 00:02:46,752 --> 00:02:50,064 ye ek vigayanak kai naam par hai jo 1700 sadi mai 58 00:02:50,064 --> 00:02:51,868 charge vishe par bahut karye kiya 59 00:02:51,868 --> 00:02:53,773 aap wikipedia mai iske baare mai aur parh sakte hai