a glass cylinder with radius 10 cm has water to a height of 9 cm. a metal cube of 8 cm edge is immersed in it completely. calculate the height by which water will rise in the cylinder. use 7?,Welcome to the solution site, which is interested in answering educational questions, as it provides an answer to your questions in all areas
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a glass cylinder with radius 10 cm has water to a height of 9 cm. a metal cube of 8 cm edge is immersed in it completely. calculate the height by which water will rise in the cylinder. use 7
answer : WTSuppose the water rises by h cm.
Volume of wataer displaced = Volume of the cube of edge 8 cm
πr2h=83
3 . 1 4×1 02×h=8×8×8
h=1 . 6 cm