The capacity of a closed cylindrical vessel of height 1 m is 15.4 l.How many square meter of metal sheet would be needed to make it ? - ALL ABOUT UPSC CIVIL SERVICE EXAM

Wednesday, 3 January 2018

The capacity of a closed cylindrical vessel of height 1 m is 15.4 l.How many square meter of metal sheet would be needed to make it ?








  
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