If circular metal sheet is 0.65cm thick and of 50cm in diameter is mel – McqOptions

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1.	If circular metal sheet is 0.65cm thick and of 50cm in diameter is melted and recast into cylindrical bar with 8cm diameter then length of bar will be
A.	24.41cm
B.	35.41cm
C.	40.41cm
D.	30.41cm
Answer» B. 35.41cm

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