A duster is of dimension 5x5x7 all in cms, is sinked into a cylindrical vessel of radius 5 cm and height 10 cm. After insertion the level of the water is inccresed by 2.14 cm. Then by what percentage the part of the duster is above the layer ?
A) 96 %
B) 4 %
C) 97 %
D) 3 %
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b is right option. . . . .
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A duster is of dimension 5x5x7 all in cms, is sinked into a cylindrical vessel of radius 5 cm and height 10 cm. After insertion the level of the water is inccresed by 2.14 cm. Then by what percentage the part of the duster is above the layer ?
A) 96 %
B) 4 % ✔✔
C) 97 %
D) 3 %
4 % is the answer
A) 96 %
B) 4 % ✔✔
C) 97 %
D) 3 %
4 % is the answer
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