hemispherical bowl of internal diameter of 36 CM contains liquid this liquid is to be filled in cylindrical bottles of radius 3 cm and height 6 cm how many bottles are required to empty the bowl
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Answered by
8
Answer:
Let the number of bottles be x.
Volume of hemispherical bowl=x*
Volume of cylindrical bottles2/3Πr³
=x*Πr²h2/3*22/7*18*18*18
=x*22/7*3*3*62*22*6*18*18/7
=x*22/7*5485536/7
=x*1188/7x
=85536/1188
x=72
Hence, 72 bottles are required to empty the bowl.
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Answered by
4
Answer:
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your answer is here !
Step-by-step explanation:
given, =>
internal diameter=36cm
internal radius=36/2=18cm
volume of bowl=2/3 πr³
=2/3(22/7)(18³)
=2×22×18³/7×3
=12219.4cm³
volume of bottle=πR²h
=22/7(3²)(6)
=22×9×6/7
=169.7cm³
no. of bottles required=12219.4/169.7
=72.23=72 bottles approx
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