Which of the following wires has a cross-sectional area four times that of a No. 36 wire according to American Wire Gage (AWG) measuring standards?
a. No. 42
b. No. 40
c. No. 32
d. No. 30
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Which of the following wires has a cross-sectional area four times that of a No. 36...
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QUESTION A current-carrying metal wire has a cross sectional area that gradually becomes aller from one end of the wire to the other and on A current is passing through the wire. How does the speed wary long the wires the area becomes smaller from and to end ī O remains constant O w increases O Not enough information O wydecreases
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In Figure P4.5, member (1) has
a cross-sectional area of 0.7 in.2 and a yield strength of 50 ksi.
Member (2) has a cross-sectional area of 1.8 in.2 and a yield
strength of 36 ksi. A factor of safety of 1.67 with respect to
yield is required for both members. Use dimensions of a = 60 in., b
= 28 in., c = 54 in., and d = 72 in. Determine the maximum
allowable load P that may be applied...