fluid 3

a jug contains 15 glasses of juice. when u open the tap at the bottom, it takes 12 secinds to fill a glass with juice. if u leave the tap open, how long will it take to fill the ramaining 14 glasses and thus empty the jug ?

14 Answers

1
Rohan Ghosh ·

well this one looks easy

ans i got
180(1+√(14/15))

1
Rohan Ghosh ·

this is the total time so the asnwer you rewuire would be this -12

3
iitimcomin ·

guys how waz AIEE ... whoze toppin frm TIIT??????

39
Dr.House ·

i asusual flopped. celestine and rohan rocked !!! my score is pathetic [256]

1
JOHNCENA IS BACK ·

44.899 seconds or 44.9 s

1
JOHNCENA IS BACK ·

hey,b555 plz check!!!!!!!!!

1
JOHNCENA IS BACK ·

bhargav bhaiya plz check

1
JOHNCENA IS BACK ·

i repeat 44.899 s or 44.9 s

9
Celestine preetham ·

(1 +√15/14)168

39
Dr.House ·

ROHAN IS RITE.

9
Celestine preetham ·

no john cena its not 44.9

and yes rohan i guess ur ans also same as mine (guess u found total time in#2 )

9
Celestine preetham ·

method is quite simple

dV= AdH =adV now V =√2gH/1-(a/A)2

so simply put

dH =α√Hdt

ie t=λ(√H1-√H2)

1
JOHNCENA IS BACK ·

@celestine
wat is lambda n alpha in #13

9
Celestine preetham ·

proportionality constants

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