21Is dis eqtn crrct :
A∂H/∂t = a√2gh - α
This type's been hauntin me .........
I know its sumthiing to do wid ∫
pl. help
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11 Answers
21I dont hav da answer Buddy [2]
but wat u get has to be rite !!!
21OH!!!!! ye to khoda pahad aur nikla chuha........ [3]
Chalo lets modify the Q a bit..........
If it wer Asked height after time t, we wud ∫ the DE I wrote in #2 write/wrong ??
wat was that - sign u wer tokin abt........
33@tapan
Adh/dt=α-a√2gh
yes you have to solve this..
@gsns
dH/dt=0
so we can get h=α2/2ga2
21oh u wer tokin of this minus sign ..........
but That depends on wether ur dH is Rise in ht. or fall
3keep this in mind at Hmax .... volme of water comin in per sec = volume water goin out per sec