A cylindrical vessel of diameter 9 cm has
some water in it. A cylindrical iron piece
of diameter 6 cm and height 4.5 cm is
dropped in it. After it was completely
immersed, what is the rise in the level of
water?
(A) 0.8 cm (B) 0.5 cm
(C) 0.1 cm (D) 0.3 cm
Answers
Answered by
2
Step-by-step explanation:
the initial Volume of Cylinder =π(9/2)
the volume of cylindrical iron =π3^2(4.5)
letter raise in water level be
a/q
π(9/2)^2=π3^2(4.5)=9h=4*4.5= 2
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