A neutron of mass 1.675 × 10-27 kg has a de Broglie wavelength of 7.8x10-12 m. What is the kinetic energy (in eV) of this non-relativistic neutron? Please give your answer with two decimal places. 1 eV = 1.60 × 10-19 J, h = 6.626 × 10-34 J ∙ s.

A neutron of mass 1.675 × 10-27 kg has a de Broglie wavelength of 7.8x10-12 m. What is the kinetic energy (in eV) of this non-relativistic neutron? Please give your answer with two decimal places. 1 eV = 1.60 × 10-19 J, h = 6.626 × 10-34 J ∙ s.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter29: Atomic Physics

Section: Chapter Questions

Problem 55P

See similar textbooks

Related questions

Q: 2. Figure 1 shows a wire of length = 0.3 m and resistance R = 5 that is pulled to the right at a…

A: Step 1:Step 2:Step 3:Step 4:

Q: A 11.8-kg monkey climbs a uniform ladder with weight w = 1.27 × 102 N and length L = 3.60 m as shown…

Q: 0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40 What is the experimental value of the acceleration due to…

A: The image you sent is a multiple-choice question about the experimental value of the acceleration…

Q: Which of the following will have a bigger impact on potential energy? Group of answer choices Need…

A: The objective of the question is to identify which factor will have a greater impact on the…

Q: A 18 kg object is sliding down a hill that is angled 26 degrees above the horizontal. What is the…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: Please include 3 assumptions at least

Q: 1) A blimp (a type of balloon) is filled with 2000 m3 of hydrogen gas. How much mass can the balloon…

A: Step 1:Step 2:Step 3:

Q: 1. A proton moves to the right with a velocity, v = 2.0 × 106 m/s, in a magnetic field B = 0.05 T…

A: Step 1:Step 2:Step 3:

Q: Suppose you have two forces as shown in the below. Each force is applied to a string connected to a…

A: The objective of this question is to find the horizontal component of the force needed to bring a…

Q: None

A: I can help you find the X and Y forces acting on this structure. Here's how we can approach it:Given…

Q: Part A In the figure,(Figure 1) take into account the speed of the top surface of the tank and find…

A: Please Rate if this solution clears your doubtThank You

Q: A gas phase H19F molecule has a bond length of 91.68 pm and a vibrational force constant,k = 966…

A: Step 2: Calculate the Period of RotationThe period of rotation Tr for a rotational level J is given…

Q: 2.3 and 2.4.

A: Sure, I can help you with the physics problem in the image. It appears to be a multipart question…

Q: θ=arc tan⁡〖(2D/f)〗incident angle

A: The equation you provided, θ = arc tan⁡〖(2D/f)〗, relates the incident angle (θ) of a wave to two…

Q: A scuba diver training in a pool looks at his instructor as shown in the figure on the next page.…

A: Step 1: a) According to Snell's law, if 'i' and 'r' are the angle of incidence and angle of…

Q: Find the escape velocity ve for an object of mass m that is initially at a distance R from the…

A: Escape velocity is minimum velocity to overcome the gravitational potential energy.Kinetic energy of…

Q: I. A boy uses a rope to pull a loaded sled of mass m = 125 kg along a horizontal surface of snow at…

A: Variables and FormulasMass of the sled, m=125kgCoefficient of kinetic friction, μk=0.10Angle of…

Q: what is the conditions for a laser to lunch into the fiber optic.

A: Step 1: For a laser to launch into a fiber optic cable, several conditions must be met: Wavelength…

Q: on 7 of 13 Resources Hint Check Answ > An electron and a proton are separated by a distance of 1.6 x…

A: (1). Let's calculate the electric force and gravitational force between the electron and the proton.…

Q: A filament electron enters an atom with 110keV of energy, passes at some distance to the nucleus,…

A: Step 1:Step 2: Step 3:Step 4:

Q: A person lifted the barbell from the ground. The mass of the barbell was 100 kg. It took him 0.5…

A: The objective of the question is to calculate the average power output of a person lifting a…

Q: A block of mass 12.0 kg rests on a horizontal plane. The coefficient of a static friction between…

A: Step 1:Step 2:

Q: In a Young's double-slit experiment, 555-nm-wavelength light is sent through the slits. The…

A: Step 1: Use I(Θ)=I0cos2(λπsin(θ))whereΘ = 2.40I(Θ) is the intensity at angle Θ = 0.76I0I0 is the…

Q: Given the following circuit, find theequivalent resistance and the voltageacross R2. Let V = 16 V,…

A: First, let's find the equivalent resistance of the circuit. We can simplify the circuit by combining…

Q: A DJ is setting up their equipment and measures the sound level near a speaker to be 52.59dB. They…

Q: Don't provide hand writing solution

A: or,λ=6.14×10−12mGiven, kinetic energy J of electron beam, K.E. = 40 KeV = 40000 eV = 40000 x 1.6 x…

Q: Please don't provide handwritten solution ...

Q: How to solve this physic problem

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Consider two small circular current loops. Suppose the two loops are placed flat on a table close to…

Q: Given the following circuit, useKirchhoff’s Laws to set up thesystem of equations you would useto…

Q: Two charged small spheres are 20 cm apart and the magnitude of the force of repulsion between them…

A: The objective of the question is to find the charge on the second sphere, determine whether it is…

Q: Establish the relevant theoretical model:1. Write the two equations giving the maximum kinetic…

A: Q 1)1.K.Emax=hf−ϕo2.K.Emax=eVstoppinghere, f is frequency of incident light,and ϕois work…

Q: 1. Four small 0.500-kg spheres, each of which you can regard as a point mass, are arranged in a…

Q: A satellite used in a cellular telephone network has a mass of 1920 kg and is in a circular orbit at…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: Calculate the shear force acting on the lumbar vertebra. calculate the compressive force acting on…

A: Explanation is given in answer itself

Q: Pleasssseee solveee questionnn 7

A: Thanks for your patience!Kindly comment if you need any clarifications.

Q: Given a toroid with 150 loops and aradius of 24 cm, find the B-fieldinside if the current through…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: What would the tension in the string be when these 2 connected blocks are pulled by a force F? ว…

A: The objective of the question is to find the tension in the string when two connected blocks are…

Q: Solve all parts and don't use chatgpt

Q: One type of BB gun uses a spring-driven plunger to blow the BB from its barrel. (a) Calculate the…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: A filament electron removes a K-shell electron and an M-shell electron fills the vacancy. What is…

A: Energy of K shell is =69.5 keV Energy of M shell is = 2.82 keV The energy difference between two…

Q: One type of BB gun uses a spring-driven plunger to blow the BB from its barrel. (a) Calculate the…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: Hubble Constant = 70 For many years opposing opinions on the value of Hubble’s constant were…

A: To calculate the Hubble time (tH), we use the formula:tH = 1 / H0,where H0 is the Hubble constant in…

Q: (a) An inductor designed to filter high-frequency noise from power supplied to a personal computer…

A: Step 1: L≈21.22mHSo, the minimum inductance required for the inductor to produce a reactance of 2.00…

Q: In the figure, a 128 kg uniform log hangs by two steel wires, A and B, both of radius 1.00 mm.…

A: Step 1: Step 2: Step 3: Step 4:

Q: please draw fbd and then solve for moment

Q: estion 18 (1 point) The figure shows an acceleration-versus-force graph for a 125-g object. What…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: A femur (modelled as a cylinder of length 40.0 cm and diameter 2.3 cm) is impacted by a sideways…

A: Step 1:Length is 40cm is 0.04mDiameter of the cylinder is 2.3cm is 0.023mForce is 855NShear modulus…

Q: The puck in the figure below has a mass of 0.120 kg. The distance of the puck from the center of…

A: The objective of the question is to determine the work done on the puck. This can be done by…

Q: A laser bean in air is incident at an angle of 35 degrees with respect to the normal. The…

Question

A neutron of mass 1.675 × 10^-27 kg has a de Broglie wavelength of 7.8x10^-¹² m. What is the kinetic energy (in eV) of this non-relativistic neutron? Please give your answer with two decimal places.

1 eV = 1.60 × 10^-19 J, h = 6.626 × 10^-34 J ∙ s.

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 by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A photon in a laboratory experiment has an energy of 4.2 eV. What is the frequency of this photon? Planck’s constant is 6.63 × 10−34 J · s. Answer in units of Hz.
b. An electron and a photon has the same wavelength of 0.21 nm. Calculate the momentum and energy (in eV) of the electron and the photon. (Given c =3.00x108 m s-1, h =6.63 x 1034 J s, me=9.11 x 10-31 kg, mp=1.67 x 1027 kg and e=1.60x1019 C)
A photon in a laboratory experiment has anenergy of 4.1 eV.What is the frequency of this photon?Planck’s constant is 6.63 × 10−34 J · s.Answer in units of Hz.
An X-ray photon with a wavelength of 0.999 nmnm strikes a surface. The emitted electron has a kinetic energy of 990 eV. What is the binding energy of the electron in kJ/molkJ/mol? [Note that KEKE = 12mv212mv2 and 1 electron volt (eVeV) = 1.602×10−19J1.602×10−19J.] Express your answer using three significant figures.
A dust particle of 1.0 μm diameter and 10−15 kg mass is confined within a narrow box of 10.0 μm length. Planck’s constant is 6.626 × 10−34 J ∙ s. What is the range of possible velocities for this particle? What is the range of possible velocities for an electron confined to a region roughly the size of a hydrogen atom?
What is the energy of a photon with a frequency of 7.4*10^15 Hz? An electron emits a photon by undergoing an energy transition of 2.84*10^-19 J. What is the wavelength of this photon.
Hz. Find the energy (in eV) of a photon with a frequency of 1.5 x 1016 eV Need Help? Read It
Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV = 1.60 × 10-¹⁹ J. (a) a photon having a frequency of 7.60 × 10¹7 Hz 3.1E+3 eV (b) a photon having a wavelength of 4.60 x 10² nm X eV 2.95
A fly with a mass of 19.3 mg is moving with a velocity of 6.7 m/s ± 10%. What is the momentum of this fly? kgm/s What is the uncertainty in the momentum measurement? kgm/s At best, what is the uncertainty in the position of the fly? m
Gamma rays (?-rays) are high-energy photons. In a certain nuclear reaction, a ?-ray of energy 0.836 MeV (million electronvolts) is produced. Compute the frequency of such a photon. How do I enter 2.02*10^20 in the answer window?
QUESTION 1 A photon emitted by a blackbody has an energy of 1.021 J. What is the frequency of such a photon?(h=6.63.10-34 J.s) QUESTION 2 What is the energy (in eV) of a gamma-ray photon with frequency f=5.67-102¹ Hz? (h=4.136-10-15eV/Hz) QUESTION 3 The ground level of the hydrogen atom has an energy E,= 13.6 eV while the first excited state has an energy Calculate the energy difference of an electron going from the first excited state back to the ground state. 1 QUESTION 4 What is the frequency of the photon emitted by the electron in Question 3? QUESTION 5 E 2= -3.4 eV. An electron has a wavelength of 0.267 nm (1 nm = 10-9 m). What is the speed of such electron orbiting the nucleus? ( m=9.11-10-31 kg)
The energy of a photon is given by 6.7 × 10-15 J. What is the energy of the photon in the unit of eV?