An optical fiber for telecommunication is made of SiO2 glass (density = 2.20 Mg/m'). How many Si atoms and how many O atoms are present per millimeter of length (L=1 mm) of a fiber 10 um in diameter (d=10 mm)?

An optical fiber for telecommunication is made of SiO2 glass (density = 2.20 Mg/m'). How many Si atoms and how many O atoms are present per millimeter of length (L=1 mm) of a fiber 10 um in diameter (d=10 mm)?

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: The totally crystalline and totally amorphous densities of a polyvinyl chloride (PVC) are 2.30 g/cm³…

A: Given Data: The density of total crystalline, ρc=2.30 g/cm3 The density of total amorphous, ρa=1.70…

Q: What is the atomic packing factor or packing factor of a crystal structure with one complete atom of…

Q: be 4.0E+20 m³. The electron and hole mobilities for this material are 0.38 and 0.18 m2/V-s,…

Q: Silver Ag has the fcc crystal structure as shown in the figure below. Determine its atomic packing…

Q: We are given a sample of polypropylene with the following composition. What is the number average…

Q: Ceramics have limited ductility because their bonds tend to be Directional. Nondirectional. O…

A: Ceramic materials generally brittle and shows very little ductility or plastic deformation under…

Q: HCP Mg Atomic radius Atoom radius Atomic weight Atoommassa c/a ratio / verhouding HCP structure HDG…

A: (a) Write the expression of lattice parameter of HCP.

Q: prove atomic packing factor for fcc is .74

Q: (1) Atomic radius of a copper atom is 128nm. Copper has an FCC crystal structure. Find the linear…

Q: Nickel (Ni) has the Face-Centered Cubic (FCC) crystal structure. The edge length is a = 0.3536 nm.…

Q: Chemistry Consider FCC copper. If bond energy per atom is 5.62 × 10-19 J, and its atomic radius is…

A: Given that, Bond energy per atom, ε=5.62×10-19 J,Atomic radius, r=0.128 nm, a=22ra=22×0.128a=0.362…

Q: Calculate the binding energy between the elements below: ELEMENT A: lonic charge= 3 Weight = 198…

Q: Question 2: (Problem 2.6) An optical fiber for telecommunication is made of SiO2 glass (density 2.20…

A: Given Density = 2.2 Mg/m3 Length of wire = 1 mm Diameter of wire = 10 mm To find Number of Si and O…

Q: Calcium (Ca) has the FCC crystal structure. The atomic radius is R = 0.197 nm and the %3D atomic…

Q: APF for FCC and HCP are the same.

A: APF = fraction of volume occupied by hard Spheres = (Sum of atomic volumes)/(Volume of cell) = 0.74…

Q: Copper at 500 °C has 1.10×1015 vacancies/cm³. The atomic weight of Cu is 63.55 g/mol and the density…

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

Q: 8- Tungsten W (atomic weight = 183.84 g/mol) forms a body centered cubic (bcc) unit cell. If…

Q: One form of TiO2 is the mineral rutile, which has a tetragonal lattice with a = b= 4.594 x 10-10 m…

Q: edge

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

Q: Compute the percent ionic and covalent character (%IC) of the interatomic bond that forms between…

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: 1- Ceramics are mostly resistant to chemical attack by gases, liquids true O False 2- The simple…

A: INTRODUCTION: Ceramics are inorganic and nonmetallic materials that are necessary in our daily…

Q: 0: (44 || 4 10:24 Nickel oxide (NiO) is a ceramic that has the same crystal structure as Nacl.…

Q: Illustrate the difference between crystalline structure and amorphous structure using an example

A: Crystalline structure: The structure in which atoms , molecules or ions are arranged in well ordered…

Q: Scandium (Sc) has the FCC crystal structure. The atomic radius is R = 0.16 nm %3D and the atomic…

A: Given: Atomic radius of Nickel is, R=0.16 nm=1.6×10-8 cm Atomic weight of Nickel is, W=44.96 g/mol…

Q: The stiffness, S, of an atomic bond in a particular cubic material is 50 N/m and its centre to…

A: Given Data K= 50 N/m X=0.3 nm = 0.3*10-9 m

Q: Gold has the Face-Centered Cubic (FCC) crystal structure. The edge length is a = 0.408 nm. What is…

A: Given data: Gold has FCC crystal structure. The edge length a=0.408 nm

Q: NaCl crystals have FCC structure. The density of NaCl is 2.18 g/cc. Calculate the distance between…

A: given is density of NaCl (d) = 2.18 g/cc since the structure of NaCl is FCC thus Z = 4 where Z…

Q: 4. Linear Density and Miller Indices a. On the unit cells below, draw a close-packed direction for…

A: As per our company policy we are supposed to answer only first three parts.

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

Q: Sketch Figure 1.3, curve b (a ductile metal) and show on the figure the difference between the…

A: Draw the stress-strain curve b for a ductile metal. The point A as indicated in the diagram…

Q: Determine the indices for the vectors shown in the following figure: 1) indices for the vectors A B…

A: Miller Indices of Directions: 1. Rationalized components of given direction vector, take along the…

Q: Silver has the Face Centered Cubic (FCC) crystal structure. What is the number of atoms per unit…

A: Option a is correct.

Q: Question 2: Calculate the APF for polyethylene. Given the volume of unit cell is 0.09333 nm³ re…

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

Q: What is the density of Vanadium in g/mm3?

Q: 2. A 2D representation of crystalline structure is shown below. Please indicate the type of defects…

A: a) Vacancy defect: This defect is due to missing of an atom from crystal lattice. Due to this defect…

Q: Each corner atom in a single hexagonal closed packing unit cell has atom. O 1/2 O 1 1/6 O 1/8

A: Given :- Each corner atom in a single hexagonal closed packing unit cell has ...........atom.

Q: What is the surface area of spheres with the diameter a and fcc structure packed into the same…

Q: An optical fiber for telecommunication is made of SiO2 glass with a density of 3.2 (g/cm³). Given a…

Q: Calculate the linear density of an FCC along (1 1 0) and the theoretical density. 1. Aluminum…

Q: Calcium (Ca) has the FCC crystal structure. The atomic radius is R = 0.197 nm and the atomic mass is…

A: R=0.197 nm M=40.08 g/mol

Q: The magnitude of the modulus of elasticity is a measure of the resistance to separation of adjacent…

A: The magnitude of the modulus of elasticity is a measure of the resistance to separation of adjacent…

Q: materials are cross- linked but they have a low cross linked density.

A: There are several materials having cross linked and low cross linked density. Normally in case of…

Q: The bond length in FCC lattice is a/V2 V3a/2 O 0.5a a

A: The Face-Centered Cubic (FCC) unit has an atom on each corner and an atom on each face. It has four…

Q: Iron (Fe) has the Body-Centered Cubic (BCC) crystal structure shown in the figure below. The radius…

Q: 2- Which one of the following properties would not belong to "Ceramic A- Ceramics are ductile…

A: THE ANSWERS OF ALL THE QUESTIONS HAVE BEEN EXPLAINED BELOW. 2. Ceramics are neither organic nor…

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

An optical fiber for telecommunication is made of SiO2 glass (density = 2.20 Mg/m'). How
many Si atoms and how many O atoms are present per millimeter of length (L=1 mm) of a
fiber 10 um in diameter (d=10 mm)?
Given:
M(Si)=28.09 g/mole
M(O)=16 g/mole
Avogadro's Number: AN = 0.6203 (10)24

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

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

An optical fiber for telecommunication is made of SiO2 glass with a density of 3.2 (g/cm3). Given a 8 mm long and 10 µm diameter fiber. Calculate the number of atoms of Si in the fiber. Given: Avogadro's Number NA = 0.6023 x 1024 (atoms/mole) Molar mass: M(Si)=28.09 g/mole • M(0)=16 g/mole Select one: a. N(si atoms)=2.0153× 1016 b. N(Si atoms)=1.558 × 1016 C. N(Si atoms)=3.464x 1015 d. N(si atoms)=5.195 x 1012 e. N(Si atoms)=5.195 x 1015
Question 2: (Problem 2.6) An optical fiber for telecommunication is made of SIO2 glass (density 2.20 Mg/m) How many Si atoms and how many O atoms are present per millimeter of length (L 1 mm) of a fiber 10 um in diameter (d-10 mm)? Given M(Si)-28.09 g mole M(OF16gmole Avogadro's Number AN=0.6203 (10) Solution.
Scandium (Sc) has the FCC crystal structure. The atomic radius is R = 0.16 nm and the atomic mass is M = 44.96 g/mole. What is the density of Scandium in g/cm3? Given: Avogadro's Number NA = 0.6023 x 1024 (atoms/mole) Select one: O a. 5.30 O b. 12.55 О с. 3.22 O d. 6.77 О е. 12.14
Silver (Ag) has the FCC crystal structure. The atomic radius is R =D0.144 nm and the atomic mass is M = 107,87 g/mole. What is the density of Silver in g/cm? Given: Avogadro's Number NA = 0, 6023 x 10 (atoms/mole) Select one O a. 5.30 Ob.76 Oc 3711 Od 14.32 e 10.60
Calcium (Ca) has the FCC crystal structure. The atomic radius is R = 0.197 nm and the atomic mass is M = 40.08 g/mole. What is the density of Calcium in g/cm3? Given: Avogadro's Number NA = 0.6023 x 1024 (atoms/mole) Select one: a. 1.534 b. 7.5 C. 5.30 d. 12.14 O e. 6.77
O h. 0.74 Silver (Ag) has the FCC crystal structure. The atomic radius is R = 0.144 nm and the atomic mass is M = 107.87 g/mole. What is the density of Silver in g/m? Given: Avogadro's Number NA = 0.6023 x 1024 (atoms/mole) Select one: a. 10.6x106 O b. 10.6×105 O c. 10.6×10 O d. 10.60 O e. 10.6x10 Chromium (Cr) has the Boody-Centered Cubic (BCC) crystal structure. The edge length is a= 0.288 nm. What is the linear density in atoms/nm along direction (111P Select one: 9:12 PM O a. 7.48 O O e 4) A ENG 15-Apr-2021
Potassium (K) has the Body-Centered Cubic (BCC) crystal structure. The edge length is a = 0.533 nm. What is the linear density in atoms/nm along direction [011P Select one: a. 4.50 b. 6.37 O C. 3.18 d. 7.48 O e. 1.33 Europium has the Body-Centered Cubic (BCC) crystal structure shown in the figure below. The radius of the Europium atom is r= 0.204 nm. What is the planar density in atoms/nm in plane (20)? Plane (200)
n13 Total Number of Atoms in a Body centered Cubic (BCC) Structure is ed Select one: out of O 2 question O 4 O 1 on 14 Which of the following is the unit for electrical conductivity? et ered Select one: ed out of O (Q-m) -1 g question O (2-mm) O m/S O Q-m P Type here to search 99+ hp ** f4 f5 f6
O f.0.47 g. 0.59 Oh.0.41 Clear my choice Silver (Ag) has the FCC crystal structure. The atomic radius is R = 0.144 nm and the atomic mass is M = 107.87 g/mole. What is the density of Silver in g/m7 Given: Avogadro's Number NA = 0.6023 x 10 (atoms/mole) Select one: Ca 10.6x10 o10.6x10 Cc.10.6-10 Gd.10.6x10 Oe 1060 Calcium (Ca) hashe Face-Certered Cubic (FCC) crystal strucure.The edge length is a = 0.548 nm. What is the linear density in atoms/nm along direction [100]?
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
Iron (Fe) has the Body-Centered Cubic (BCC) crystal structure. The edge length is a = 0.2864 nm. What is the linear density in (atoms/nm) along direction [011]? Select one: O a. 6.98 O b.7.48 Oc494 Od.349 O e 2.47
Silver (Ag) has the Face-Centered Cubic (FCC) crystal structure shown in the figure below. The radius of the silver atom is r= 0.144 nm. What is the planar density in atoms/nm2 in plane (002)? Plane (002) Select one: O a. 24.11 O b. 6.03 O c. 16.19 O d. 8.53 O e. 12.06