Two capillaries of same length and radii in the ratio 1:2 are connected in series. A liquid flows through them in streamlined condition. If the pressure across the two extreme ends of the combination is 
of water, the pressure difference across first capillary of
a)
b)
c)
d)
Two capillaries of same length and radii in the ratio 1:2 are connected in series. A liquid flows through them in streamlined condition. If the pressure across the two extreme ends of the combination is of water, the pressure difference across first capillary of
a)
b)
c)
d)
Question ID - 57047 | SaraNextGen Top Answer
Two capillaries of same length and radii in the ratio 1:2 are connected in series. A liquid flows through them in streamlined condition. If the pressure across the two extreme ends of the combination is of water, the pressure difference across first capillary of
a)
b)
c)
d)
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Two capillaries of same length and radii in the ratio 1:2 are connected in series. A liquid flows through them in streamlined condition. If the pressure across the two extreme ends of the combination is |
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1 Answer
127 votes
Answer Key / Explanation : (d) -
(d)
Given, 
, and 
Since both tubes are connected in series, hence pressure difference across combination
127 votes
Answer Link
127