Which metal has a resistivity that is within the range or closest to 4.2X10^-6 to 4.7X10^-6 (room temperature)? This range was my calculated resistivity of a conductor made of an unknown material but it is not coming close to any of the accepted values I have seen so far.
Sodium and magnisium have resistivity range
in 4.2 x 10-6 ohm cm to 4.7 x 10-6 ohm cm
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Which metal has a resistivity that is within the range or closest to 4.2X10^-6 to 4.7X10^-6...
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working provided.
Background information Al is a metal, silvery in colour, with a resistivity of 2.65 μΩ.cm at room temperature. As depicted in Fig. 1(a), it has the so-called face centred cubic (FCC) structure, in which the fractional coordinates of the atoms within the (conventional cubic, side length of a 4.046 A) unit cell are: (0,0,0), CS,%,0), (14,0%), (0,%,-ב The intermetallic compound AbAu is bright purple in colour, has a melting point of 1060°C, is...
Al is metal, silvery in colour, with a resistivity of 2.65 μΩ.cm at room temperature. it has the so-called face centred cubic (FCC) structure, in which the fractional coordinates of the atoms within the (conventional cubic, side length of a 4.046 A) unit cell are: (0,0,0), (12%,0), (12,0,%), (0,%,%) The intermetallic compound AbAu is bright purple in colour, has a melting point of 1060°C, is rather brittle, and has a resistivity of p-8 u2.cm.1 the repeating unit is also cubic...
Al is metal, silvery in colour, with a resistivity of 2.65 μΩ.cm at room temperature. it has the so-called face centred cubic (FCC) structure, in which the fractional coordinates of the atoms within the (conventional cubic, side length of a 4.046 A) unit cell are: (0,0,0), (12%,0), (12,0,%), (0,%,%) The intermetallic compound AbAu is bright purple in colour, has a melting point of 1060°C, is rather brittle, and has a resistivity of p-8 u2.cm.1 the repeating unit is also cubic...
reallt need help with the questions which are numbered aswelll
helo with the last four cells on part IV data tabel
Part II Prediction: 4) What is the final temperature of a mixture containing -50 g of hot water (about 90 °C) and -50 g of water at room temperature? 5) What happens to the final temperature if the mass of the cold water is halved while that of the hot water is increased while maintaining a total mixture of...
I need someone to help answer table 1 only mass,
volume, y density and table 2 with a graph each table.
please read the procesures, thank you
Experiment 2 Graphing and Measurements Graphs summarize numerical data efficiently and are usually casier to understand and interpret than columns of numbers. In this experiment, you will collect data and construct a graph that makes an effective visual presentation. Materials: Equipment metric ruler Chemical a kit with 5 pieces Procedure: Part I: Measurements...
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Comprehensive Problem 6-52 (LO 6-1, LO 6-2, LO 6-3)
[The following information applies to the questions
displayed below.]
Read the following letter and help Shady Slim with his tax
situation. Please assume that his gross income is $172,900 (which
consists only of salary) for purposes of this problem.
December 31, 2019
To the friendly student tax preparer:
Hi, it’s Shady Slim again. I just got back from my 55th birthday
party, and I’m told that you need some more information...
David’s Story “Life is difficult.” I once read these three trivial words in a book, but never knew how true to life and impactful they would be until one fateful fall evening. Before I begin, let me back up and tell you more about who I am and how I got here. I am a Caucasian male raised in a small conservative town in Maine by hard-working middle-class parents. My compassionate mother juggled raising three rambunctious children, me being the...
I need help to write a nice introduction for experiment 6
please ( no hands write ) typing
Thank you
HEAT TREATMENT OF STEELS EXPERIMENT 6 EXPERIMENT 6 HEAT TREATMENT OF STEELS THEORY The Effect of Cooling Rate One of the most convenient methods for controlling the properties of a given steel, i.e., a steel whose composition is already fixed, consists of austenizing the steel and ten cooling to room temperature at some predetermined rate. A variation of cooling rates...
8. [-14 Points] DETAILS SERPSE10 30.1.OP.008.CTX. MY NOTES ASK YOUR TEACHER You are a technician at an MRI center. One day some medical students enter your lab for a training session. One of them asks about metal in the MRI room, and you clearly state that that is a dangerous situation. The questioner does not look convinced, so you provide the following example. Suppose a woman enters the MRI machine and has forgotten to remove a silver choker necklace. The...