400300200100AlR1017.12036.13059.866.7405060Weight percentage, magnesiumAl-Mg phase diagram704378087.490MgWhat is the maximum solubility, in wt% , for Mg in y? (Give your answer as a number only to 1 decimal place) Temperature (°C)200100(Pb)Add your answer18.320+L183°C40a + B61.960Composition (wt% Sn)BIL80232°C97.8500400300200100100(Sn)Temperature (F)A Pb-40 wt% Sn solder is slowly cooled from 300 °C. What will be the fraction of liquid present at 184 °C(i.e. just above the eutectic temperature)? Give your answer to 2 decimal places.I

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Temperature (C 200 100 (Pb) Add your answer a+L 18.3 20 183°C 40 619 60 Composition (wt% Sn) P+L 80 232-C 97.8 500 400 300 200 100 100 (SA) Temperature (F) A Pb-40 wt% Sn solder is slowly cooled from 300 °C. What will be the fraction of liquid present at 184 °C (ie. just above the eutectic temperature)? Give your answer to 2 decimal places. I

Temperature (C 200 100 (Pb) Add your answer a+L 18.3 20 183°C 40 619 60 Composition (wt% Sn) P+L 80 232-C 97.8 500 400 300 200 100 100 (SA) Temperature (F) A Pb-40 wt% Sn solder is slowly cooled from 300 °C. What will be the fraction of liquid present at 184 °C (ie. just above the eutectic temperature)? Give your answer to 2 decimal places. I

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.

Question

100%

400
300
200
100
Al
R
10
17.1
20
36.1
30
59.8
66.7
40
50
60
Weight percentage, magnesium
Al-Mg phase diagram
70
437
80
87.4
90
Mg
What is the maximum solubility, in wt% , for Mg in y? (Give your answer as a number only to 1 decimal place)

Temperature (°C)
200
100
(Pb)
Add your answer
18.3
20
+L
183°C
40
a + B
61.9
60
Composition (wt% Sn)
BIL
80
232°C
97.8
500
400
300
200
100
100
(Sn)
Temperature (F)
A Pb-40 wt% Sn solder is slowly cooled from 300 °C. What will be the fraction of liquid present at 184 °C
(i.e. just above the eutectic temperature)? Give your answer to 2 decimal places.
I

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