A solid cube of the edge a is moeten and moulded into eight identical small solid cubes and are placed on one other on a straight line with the edge of the bottom cube on the same horizontal plane on which the big cube was placed, then the vertical shift in the centre of mass is
A. 3a/2
B. 2a
C. 5a/2
D. 3a
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Answer:
Your answer will be option c. 5a/2
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