150 Marbles each of diameter 1.4 CM are dropped off in a cylinder vessels of diameter Trump containing some water which are completly bimeersed in water.find the rise in the of water in vessel
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diameter of cylinder ?????????
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diameter = 1.4cm
hence radius = 0.7 cm
Volume of 1 marble = 4/3πr3 = 4/3.22/7.7/10.7/10.7/10= 1.437333333 cm3
cylinder radius = 3.5 cm
cylinder height given = 5.6 cm
hence cylinder volume increased due to n marbles = πr2h = 3.14 X 3.5 X 3.5 X 5.6 = 215.6 cm3
hence radius = 0.7 cm
Volume of 1 marble = 4/3πr3 = 4/3.22/7.7/10.7/10.7/10= 1.437333333 cm3
cylinder radius = 3.5 cm
cylinder height given = 5.6 cm
hence cylinder volume increased due to n marbles = πr2h = 3.14 X 3.5 X 3.5 X 5.6 = 215.6 cm3
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