Fluid Mechanics Problem No. 31

A hollow cylindrical copper pipe is 1. 50 m long and has an outside diameter of 3. 50 cm and an inside diameter of 2. 50 cm. How much does it weigh Reference SEARS AND ZEMANSKYS UNIVERSITY PHYSICS WITH MODERN PHYSICS HUGH D. YOUNG ROGER A. FREEDMAN A. LEWIS FORD Pearson 14th Edition (2016) OR 15th Edition (2020) Ch. No. 12 (Fluid Mechanics) Exercise No. 12. 7