Silver Ag has the fcc crystal structure as shown in the figure below. Determine its atomic packing factor APF? Given: The radius of Germanium: r(Ag= 0.144 nm. Select one: O a. 0.68 Ob.0.34 Oc.04 O d. 0.14 Oe. 0.74 1.0.12 g.0.21 h.0.51

Silver Ag has the fcc crystal structure as shown in the figure below. Determine its atomic packing factor APF? Given: The radius of Germanium: r(Ag= 0.144 nm. Select one: O a. 0.68 Ob.0.34 Oc.04 O d. 0.14 Oe. 0.74 1.0.12 g.0.21 h.0.51

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Which of the following are true regarding crystalline and non-crystalline materials at the atomic…

A: Explanation: All true statement are given below. Crystalline material show long range order. There…

Q: Consider the two ceramic atomic packing arrangements shown in the Figure. The radius of the anion is…

A: Given The radius of the anion RA = 0.2 nm we have t evaluate the smallest stable cation radius in…

Q: Scandium (Sc) has the Face-Centered Cubic (FCC) crystal structure. The edge length is a = 0.452 nm.…

Q: The unit of the atomic packing factor APF is: Select one: a. m3 b. Unit less

A: APF is the ratio of effective no of atom's volume to the unit cell volume.

Q: a. b. Figure 2 shows another ball-and-stick model of a very small crystal of a- Polonium, but this…

A: Given: To find: Number of bonds broken to move by slip by one unit of b from left to right

Q: Silver crystallizes as fcc structure. If the density of silver is 10.51g/cm3. Calculate the volume…

Q: A metal crystallizes in the face‑centered cubic (FCC) lattice. The density of the metal is…

Q: QI / There are three alloys ( A,B ,C) have atomic wieght, desity, and atomic radus as listed in…

A: Data given- RA = 0.125 nm = 1.25 × 10-8 cm RB = 0.133 nm = 1.33 × 10-8 cm RC =0.142 nm = 1.42…

Q: You are given the density of a metal as 4.22 g/cm3. You are advised the crystallographic structure…

Q: You are given the density of a metal as 3.03 g/cm³. You are advised the crystallographic structure…

Q: crystal structure. Draw a unit cell of Al. Identify and draw a plane in the {100} family that is…

A: For aluminum, the lattice parameter 0.405 nmdensity, d= 2.71 g/cc

Q: Ba (AW = 137.327 g/cm3) FCC Atomic radius = 0.115 nm Qv =…

A: FCC structure: Atomic radius = 0.115 nm Qv = 1.23 eV/atom T= 1230°C T=1230+273=1503 K

Q: Consider the two ceramic atomic packing arrangements shown in the Figure. The radius of the anion is…

A: Given the Radius of the anion RA = 0.2 nm now we have to calculate the radius of the cation in…

Q: What is the Miller index for the plane shown below in a hexagonal close-packed crystal (this…

A: Miller index is a set of numbers that is used to denote or specify the lattice plane and the plane…

Q: Od 10.6x106 O e. 10.60 Clear my choice ion 7 Calcium (Ca) has the Face-Centered Cubic (FCC) crystal…

Q: What is the atomic packing factor for simple cubic structures and the ratio of this factor to that…

Q: Aluminum forms an FCC structure and has an atomic radius of 0.143 nm. Calculate the theoretical…

A: Answer: The theoretical density of aluminum metal in the unit cell is 2.71 g/cm3.

Q: Nickel and aluminum both have FCC crystal structures. Which of the following statement is correct…

A: To find which of the details are correct about Nickel and Aluminium

Q: A metal has a radius of 0.184 nm, and a planar density of 5.2214288544612 nm²² in the (110) plane.…

A: Metal has a radius of 0.184 nm, and a planar density of 5.2214288544612 nm-2 in the (110) plane.…

Q: For the images shown below, which Miller indices for crystallographic planes are included? Z LAL a/2…

Q: Vanadium (V) has a BCC crystal structure. The atomic radius is R = 0.132 nm and the atomic mass is M…

Q: Consider two hypothetical metallic crystal structures A and B. A has an fcc and B a bcc lattice…

Q: Iron has a BCC crystal structure, an atomic radius of 0.124 nm, and an atomic weight of 55.85 g/mol.…

A: Introduction: One of the most prevalent ways for atoms to organize themselves in metals is the…

Q: edge

A: The edge length of FCC structure can bd calculated By using relationship a=4*r/√2

Q: and the

Q: A metal has a radius of 0.137 nm, and a planar density of 9.4185462889145 nm2 in the (110) plane.…

A: Givenr=0.137 nmplannar density ρ=9.4185462889145 nm-2plane (110)

Q: It is the structure of metals wherein atoms are located at each corners and centers of all cube…

A: GIVEN DATA- A MCQ GIVEN OF MATERIAL SCIENCE SUBJECT WE HAVE TO TELL WHICH TYPE OF CUBIC STRUCTURE…

Q: A metal has a radius of 0.187 nm, and a planar density of 5.0552402212427 nm2 in the (110) plane.…

Q: Molybdenum has a BCC crystal structure, an atomic radius of 0.1363 nm, and an atomic weight of 95.94…

Q: Europium has the Body-Centered Cubic (BC) crystal structure shown in the figure below. The radius of…

A: Ans-C

Q: 6- Determine the minimum radius of an atom that will just fit into (a) The tetrahedral interstitial…

Q: 3. the iron has crystal lattice type (BCC) at (910°c) degrees Celsius and becomes (FCC) above this…

A: We know that the packing efficiency of BCC structure is 68%,that means the space occupied by the…

Q: Rhodium has an atomic radius of 0.1345 nm and a density of 12.41 glcm:. Determine whether it has an…

Q: Q2) calculate the metal density for a metal which has a crystal structure type of BCC, if the energy…

A: BCC stands for Body centered cubic. This structure of any body contains one atom at the center and…

Q: Platinum (Pt) has the FCC crystal structure, an atomic radius of 0.1387 nm, and an atomic weight of…

Q: 1. Many substances crystallize in a cubic structure. The unit cell for such crystals is a cube…

A: “Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: Sodium chloride (NaCl) has the rock salt crystal structure and a density of 2.17 g/cm³. The atomic…

A: a

Q: Consider a dislocation condition as shown below. A) what is the strain state in the upper region and…

A: Dislocation in any crystal causes the stress generation in the crystal and nature of stress depend…

Q: Consider two hypothetical metallic crystal structures A and B. A has an fcc and Ba bcc lattice…

Q: Tungsten (W) has the BCC crystal structure. The atomic radius is R = 0.137 nm and the atomic mass is…

Q: Sketch the planar cross section for the following planes in the FCC structure (label the edge…

Q: Calcium has the Face-Centered Cubic (FCC) crystal structure shown in the figure below. The atomic…

A: Given Data: FCC crystal Structure The atomic radius of calcium r=0.197 nm at room temperature 20°C…

Q: A Schottky imperfection is a vacancy-interstitialcy pair which sometimes occurs in ionic crystals.…

A: A When a pair of positive and negative ions both missed from a crystal lattice, the effect is called…

Concept explainers

The Space Lattice and Unit Cells

Every matter consists of atoms, molecules, and ions. If these atoms, molecules, and ions (micro-particles) are represented in a three-dimensional space-occupying certain specific points in space, then these arrangements are termed as space lattices and the specific points which are being occupied by atoms, molecules and ions are termed as lattice points. The atoms, molecules, and ions at the lattice points are generally grouped in a regular fashion and repeat periodically at the three-dimensional space.

Question

Silver Ag has the fcc crystal structure as shown in the figure below.
Determine its atomic packing factor APF?
Given:
The radius of Germanium: rAg= 0.144 nm.
Select one:
Oa. 0.68
Ob.0.34
Od.o.14
te.0.74
1012
g.0.21
h.0.51

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Principal Metallic Crystal Structures and Crystal Structure Analysis

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Find the atomic weight (g/mol) of element X that has an FCC crystal structure, 0.1253 nm atomic radius, and a density of 10.77 g/cm3. (Input the value with two decimal places; like 5.12). of
You are given the density of a metal as 2.07 g/cm³. You are advised the crystallographic structure is fcc, and the atomic mass is 25.5 g/mol. What is the atomic radius of the metal? a. 0.15 nm b. 0.12 nm c. 0.11 nm d. 0.18 nm
Compute the radius of an octahedral interstitial site in FCC iron (in nm)
3 Copper Unit Cell Uniqueness Here's a weird way to describe the structure of copper: Cu falls into the tetragonal crystal system with a = 0.256 nm, c = 0.362 nm = a√√2, and atoms located at 000 and. Its density is 8.94 g/cc at room temperature. (a) Draw a few adjacent units cells of the structure as described in this "weird" way. You should be able to see that there is a much more convenient way to describe the structure. What is it? (The point I wish to make is that there are many different unit cells that can be used to describe any given crystal, so we usually choose the one that is easiest to visualize.) (b) Calculate the radius of a copper atom using the above information. (c) Calculate the lattice parameter of the "better" unit cell of Cu.
1. Is there a difference in packing (coordination number) between these two types (FCC and HCP) of structures? 2. Look at the two structures. A small difference in arrangement of atoms causes a dramatic difference in the properties of FCC ductile metals and HCP brittle metals. Can you see it? Try to draw the differences (You can draw the 3-layers separately):
Calculate the density in g / cm3 of a metal with a structure fcc molecular mass of 100g / mol and an atomic radius of 0.145nm
Lead and Aluminum both have FCC crystal structures. Given the following information and knowing that solid aluminum has a density of 2.71 g/cm3, determine the density of solid lead in g/cm3 Atomic Weight (amu) Atomic Radius (nm) Aluminum 26.98 0.143 Lead 207.2 0.175
Iron(Fe) is unusual in that it transforms from a BCC to an FCC structure at high temperature. Calculate the ratio of the densities of FCC-iron and BCC-iron . find the value of the expression shown
A metal has a certain fraction f = 105 of vacancies at the atomic level at finite temperatures. If the activation energy for vacancy formation was increased by 50%, what would be the new vacancy concentration? Select one: a. 7.43E-10 b. 6.22 E-5 C. 1.24E-6 O d. 3.16E-8 e. 5.48E-4
Nickel has the fcc crystal structure and a lattice parameter of a = 0.3517 nm. Using this information, determine the atomic radius of Ni in angstroms.
Europium has the Body-Centered Cubic (BCC) crystal structure shown in the figure below. The radius of the Europium atom is r=D0.204 nm. What is the planar density in atoms/nm2 in plane (200)? Plane (200) Select one: Oa 16.19 O6.4.507 Oc 10.79 Od.11.64 O30.82 9:13 PM O d0) ENG 15-Apr-2021
Aluminum metals when crystallizes form an FCC structure. If the edge of the unit cell is 353.56 pm, what is the diagonal length of each face of each unit cell?