%ov lI.O 9:17Useful Constants:Charge of electron 1.6xte"C.Mass of electron= 9.1x"Kg.Permittivity of space=s.K5x10"Fim.Plank's constant = 6.626x10" AweBoltzmann's constant =1.38x10"SKSpeed of light = xto'm/re.Your answerQ1 *Q1: The total energy in third orbit is (-1.53 ev).Find.A- The radius of the orbitB- The velocity of electron in this orbitC– Kinetic energy.D- Work energy.تمت الاجابة وساقوم برفع الملف نهاية الأسئلةQ2 *Q 2: Semiconductor have the energy gab is lev the electrons densityat 300k is 100 mand the holes density is 10"m.Find.A- What is the type of semiconductor?B- Carrier charge densityC- Donor atoms densityD- The position of fermi levelتمت الاجابة وساقوم برفع الملف نهاية الأسئلةالعربيةالإنجليزيةII

Let the radius of third orbit is r3. Let the atomic no is z. Let the no of orbit is n. The radius of…

Answered: Q1 * Q1: The total energy in third…

Q1 * Q1: The total energy in third orbit is (- 1.53 ev). Find. A- The radius of the orbit B- The velocity of electron in this orbit C- Kinetic energy.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Determine the speed of an electron that has a kinetic energy of 5 eV. O a. 2.66 x 106 m/s O b. 1.33…

A: The kinetic energy of the electron is, K = 5 eV = 5 × (1.6×10-19 J) = 8.0 ×10-18 J [As 1 eV =…

Q: Q5 -If the total energy of the electron in an orbit is positive, this means:

Q: When an electron moves from the n=5 orbit to the n=4 orbit of a hydrogen atom, a photon of light is…

A: Initial orbit = n = 5 Final orbit = n =4 Energy of the photon = E =??? Frequency of the radiation…

Q: a. An electron is found to a wavelength of 1 = 1.19 nm. What is the velocity of the electron? m/s b.…

Q: Q1: The total energy in third orbit is (– 1.53 ev). Find. A- The radius of the orbit B- The velocity…

A: Given: Orbit of the electron (n) is 3. Energy of the third orbit is -1.53 eV. Introduction: Bohr…

Q: 7. During a certain experiment, the de Broglie wavelength of an electron is 670 nm = 6.7 x 10-7 m,…

Q: hydrogen atom is in its first excited state. Find a. The radius of the electron’s Bohr orbit, and b.…

Q: A cyclotron designed to accelerate protons has a magnetic field of magnitude 0.630 T over a region…

Q: If a doubly-ionized oxygen atom (O–2) is accelerated from rest by going through a potential…

Q: 4. MILLIKAN EXPERIMENT. An oil drop with a mass of 3.1 x10-15kg absorbs 11 electrons, and then falls…

A: Given data: The mass of oil drop is m=3.1×10-15 kg. The number of electrons absorbed is n=11. The…

Q: a. An electron is found to a wavelength of A = 0.65 nm. What is the velocity of the electron? m/s b.…

A: (a) Using de-Broglie wavelength equation: λ=hmvv=hmλ where,…

Q: At 750 eV of kinetic energy, what is the electron's maximum speed?

Q: Determine the distance between the electron and proton in an atom if the potential energy U of the…

Q: 2- The total energy of electron in the fourth orbit is (-0.85 ev). Find the kinetic energy and…

A: Given : Total energy of the electron in the fourth orbit is (-0.85 eV)

Q: 5 The position and momentum of a 1.00- kev electron are simultaneously determined. If its position…

Q: 9 An atom in an excited state contains more of what type of energy than the same atom in the grou A…

A: According to question we need to choose correct option.

Q: What is the deBroglie wavelength of a proton that has a kinetic energy of 22.9 MeV? a. 2.40 × 10-21…

A: Given: The kinetic energy of proton (K.E.) = 22.9 MeV. Mass of wavelength (m) = 1.673×10-27 kg.

Q: The position and momentum of a 1.00- keV electron are simultaneously determined. If its position is…

Q: 2. Solve the de Broglie wavelength of: a. a tennis ball of mass 57 g traveling 25 m/s b. an electron…

Q: el1: Finding the Charge on an Oil Drop In a Millikan oil-drop experiment, a drop has been found to…

A: Write down the given values using suitable variables. Here W signifies oil-drop weight, r signifies…

Q: Inquiry into Physics 8th Edition ISBN: 9781337515863 Author: Ostdiek BUY Chapte... Publisher:…

A: The objective of the question is to find the relation between energy in electronvolts (eV) and…

Q: The energy of a hydrogen atom is -3.40 eV. What is the electron’s kinetic energy?A. 1.70 eVB. 2.62…

A: To determine: The electron’s kinetic energy of the hydrogen atom Given: The total energy of the…

Q: Electrons in an electron microscope are accelerated to 2.1 x 108m/s.a. Use the Newtonian formula to…

A: KEnewtonian=0.5mv2=0.59.1×10-31 kg2.1×108 m/s2=2.01×10-14 J Actual kinetic energy.…

Q: The mass of an electron is 9.11 10-31 kg. A.) If the wavelength of an electron is 5.02 10-7 m,…

Q: X-rays are being produced in a device in which electrons are accelerated to 10 MeV. These high…

A: Given: The electrons are accelerated to 10 MeV. The power of the electron beam is 1 kW.…

Q: The total energy of electron in the first orbit is (– 13.6 ev) Find 1- The energy of electron in…

A: Total energy is the sum of kinetic and potential/work energy And in this case kinetic energy is…

Q: 4. MILLIKAN EXPERIMENT. An oil drop with a mass of 3.1 x101*kg absorbs 11 electrons, and then falls…

Q: 2. Assume now that an electron is not a point but a sphere of radius R over whose surface the…

Q: Removing an electron from the metal requires 3.5 eV. The conversion between eV and J is: 1 eV = 1.6…

Q: A certain X-ray machine generates X-rays from a beam of electrons accelerated from zero to…

A: The energy associated with a photon is directly proportional to it's frequency, thus E∝fE=hfSince…

Question

%ov lI.
O 9:17
Useful Constants:
Charge of electron 1.6xte"C.
Mass of electron= 9.1x"Kg.
Permittivity of space=s.K5x10"Fim.
Plank's constant = 6.626x10" Awe
Boltzmann's constant =1.38x10"SK
Speed of light = xto'm/re.
Your answer
Q1 *
Q1: The total energy in third orbit is (-1.53 ev).
Find.
A- The radius of the orbit
B- The velocity of electron in this orbit
C– Kinetic energy.
D- Work energy.
تمت الاجابة وساقوم برفع الملف نهاية الأسئلة
Q2 *
Q 2: Semiconductor have the energy gab is lev the electrons density
at 300k is 100 mand the holes density is 10"m.
Find.
A- What is the type of semiconductor?
B- Carrier charge density
C- Donor atoms density
D- The position of fermi level
تمت الاجابة وساقوم برفع الملف نهاية الأسئلة
العربية
الإنجليزية
II

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

Step 2

Step 3

Step 4

Step 5

Step 6

Step by step

Solved in 6 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

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

Similar questions

Conversion Watt 312 cal/s 0.5 W/cm? cal/cm's .. W/m 10'ergs/cm sC C ... 5W/50*10 cm? ergs/cm's .. .. . Coulomb 0.88 e.m.u 10 Wb/107 cm? .. .. gauss
ans e
Use the following constants if necessary. Coulomb constant, &= 8.987 x 10°N. m/ce 0- 8.854 x 10-12/m me= 9.10938356 x 10-3g means micro coulomb Vacuum permitivity, . Magnitude of the Charge of one electron, e=-1.60217662 x 10-1 . Mass of one electron, Unless specified otherwise, each symbol carries their usual meaning. For example, pC Consider two charges gl = 37e and 2= 18 e at positions (20, 38, 37) and ( 40) respectively where all the coordinates are measured in the scale of 10-m or nano meters. If position vector of the charge g1 is 1 and charge a is a) Find the relative position vector that points from charge g to charge . - component Give your answer to at least three significance digits. y component Give your answer to at least three significance digits. m. I component Give your answer to at least three significance digits. m. b) Calculate the force actir a due to 2. I component of the force Give your answer to at least three significance digits. y component of the force Give…
Use the following constants if necessary. Coulomb constant, k of the Charge of one electron, e= symbol carries their usual meaning. For example, µC means micro coulomb. 8.987 x 10° N - m? /C?. Vacuum permitivity, en = 8.854 x 10-12 F/m. Magnitude 9.10938356 x 10 31 kg. Unless specified otherwise, each 1.60217662 x 10 19 C. Mass of one electron, m. Suppose you have 5 point charges q to qs distributed along a semi-circle maintaining equal distance. The charge gs is at the center of the circle. The radius of the semi-circle is R = 28 cm and the magnitude of the charges are as follows : q1 24 uC, 92 29 µC and g 27 µC. c) Find the vector that points from q3 to q6 and call it 3,6. I component of the vector Give your answer to at least three significance digits. III y component of the vector Give your answer to at least three significance digits. d) Calculate the coulomb force on g6 due to q3 in unit vector notation and call it F3,6. I component of the force Give your answer to at least three…
Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N - m/c. Vacuum permitivity, 60 = 8.854 x 10-12 F/m. Magnitude of the Charge of one electron, e = -1.60217662 x 10-19 C. Mass of one electron, m. = 9.10938356 x 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, uC means micro coulomb. Suppose you have g = 17 µC charge placed at the orign of your coordinate system. a) Using Gauss's law, find the electric field at distance ri = 9 m from the charge. b) Now you place a hollow conducting sphere of inner radius a = 4.5 m and outer radius b = 18.0m. Calculate the net enclosed charge by the Gaussian surface of radius r1. b.
Use the following constants if necessary. Coulomb constant, k of the Charge of one electron, e symbol carries their usual meaning. For example, µC means micro coulomb . -8.987 x 10° N . m? /C?. Vacuum permitivity, eg = 8.854 x 10 12 F/m. Magnitude 9.10938356 x 10 31 kg. Unless specified otherwise, each 1.60217662 x 10-19 C. Mass of one electron, m. R Suppose you have 5 point charges q to gs distributed along a semi-circie maintaining equal distance. The charge gs is at the center of the circle. The radius of the semi-circle is R = 28 cm and the magnitude of the charges are as follows : 9 24 µC, 92 = q4 29 µC and qs = q 27 µC. f) Calculate the coulomb force on go due to qa in unit vector notation and call it F46- z component of the force Give your answer to at least three significance digits. N y component of the force Give your answer to at least three significance digits. N g) Calculate the Net Electric force on g6 due to all other charges. z component of the force Give your answer to…
10. The mobility of potassium jons in an aqueous velocity (in microns per second) of the stea V/m. Round the answer to integer values. dy-state movement of ions in
Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m2 /C. Vacuum permitivity, eo = 8.854 x 10 12 F/m. Magnitude of the Charge of one electron, e =-1.60217662 x 10-19 C. Mass of one electron, m, = 9.10938356 x 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, uC means micro coulomb. Y R. Suppose you have 5 point charges q to q, distributed along a semi-circle maintaining equal distance. The charge q6 is on the center of the circle which is also the origin of given coordinate system. The radius of the semi-circle is R = 34 cm and the magnitude of the charges are as follows : 91 = = 19 µC, q2 = q4 = 32 µC and q = q6 = -25 µC. a) Find the vector that points from q to g6 and call it F1,6- b) Calculate the coulomb force on g6 due to q in unit vector notation and call it F16 c) Find the vector that points from q3 to g6 and call it F3,6- d) Calculate the coulomb force on q6 due to g in unit vector notation and call it F36. e)…
please ans b c d
1 %VY lI. A 9:1. د المرحلة الأولی B.docx الجامعة المستنصرية كلية العلوم / قسم الفيزياء المرحلة الأولي B Q6:Two equal positive charges q.= q.=2x10 C interact with a third charge q-4x10°C. Find the magnitude and direction of the resultant force on q.. 30cm 40cm Q2:Find the electric field at point p as shown in the figure if q. = 2µC, q = -8µC and q = 12µC. 50cm 12C S0cm S0cm ...
File 2 Undo A2 22 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Home Insert A B 1 Charge (C) Magnitue (N) 2 0.02 449.378 3 0.028 229.274 4 0.036 138.677 0.044 92.847 0.052 66.476 0.06 49.931 0.068 38.873 0.076 31.12 0.084 25.475 0.092 21.237 0.1 17.975 22 Paste XAY Clipboard 5 V X✓ Sheet1 Page Layout Calibri B I U- C 0.02 D Force magnitude (N) Formulas Data Review View Font 500 450 400 350 300 250 200 150 100 50 0 0 11 - AA a A V E F 0.02 5 229.274 G 138.677 92.847 0.04 Help Series1 44995ce magnitude (N) vs Distance(m) M Alignment H →= y=0.1798x2 R² = 1 0.06 Distance (m) General 0.08 $ % 98 Power (Series1) 66.47649.9338.87331.1225.47221.2377.975 J Number 0.1 K 0.12 5
try to solve as soon as possible