a hemispherical tank of radius 3 cm is full of milk it is connected to a pipe through which liquid is infected at the 1 by 7 per second the time taken to empty the tank completely
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Hey there..!!
Okh,,
Given Radius 3cm
ATQ
Volume of tank = 2/3πr³
=2/3×22/7×3³
=56.57cm³
Infected liquid in 1 second=1/7
=56.57×1/7
=8sec
Hope it helps ✔️
Okh,,
Given Radius 3cm
ATQ
Volume of tank = 2/3πr³
=2/3×22/7×3³
=56.57cm³
Infected liquid in 1 second=1/7
=56.57×1/7
=8sec
Hope it helps ✔️
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