This is a hydraulics problem, answer with figures and complete solution 3. A brass casting (alloy of copper and zinc) weighs 890 N in air and 778 N in water. Ifspecific weight of copper is 8.8 and that of zinc is 7, how many Newtons of zinc does thethecast contain?

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Answered: the 3. A brass casting (alloy of copper…

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter1: Introduction

Section: Chapter Questions

Problem 1DRQ

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the 3. A brass casting (alloy of copper and zinc) weighs 890 N in air and 778 N in water. If specific weight of copper is 8.8 and that of zinc is 7, how many Newtons of zinc does the cast contain?