5.) A block of wood floats in water with 40mm projecting above the water surface. When placed in glycerin of sp gr 1.35, the block projects 70mm above the surface of that liquid. Determine the sp gr of wood.

5.) A block of wood floats in water with 40mm projecting above the water surface. When placed in glycerin of sp gr 1.35, the block projects 70mm above the surface of that liquid. Determine the sp gr of wood.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter2: Basic Electricity

Section: Chapter Questions

Problem 20RQ: What is a proton? Where does it normally exist in an atom, and what is its charge?

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5.) A block of wood floats in water with 40mm projecting above the water surface. When placed in
glycerin of sp gr 1.35, the block projects 70mm above the surface of that liquid. Determine the sp gr
of wood.

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