The energy levels for a Bohr atom are shown below. -0.54eV -0.85eV -1.51eV -3.40eV -13.6eV An electron absorbs a photon of wavelength 4008 nm. What transition did the electron make? (h = 6.626 x 10-34, 1 eV = 1.6 x 10-19 J) from 5 to 4 from 4 to 2 from 4 to 5 from 2 to 4

The energy levels for a Bohr atom are shown below. -0.54eV -0.85eV -1.51eV -3.40eV -13.6eV An electron absorbs a photon of wavelength 4008 nm. What transition did the electron make? (h = 6.626 x 10-34, 1 eV = 1.6 x 10-19 J) from 5 to 4 from 4 to 2 from 4 to 5 from 2 to 4

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

Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom

Section11.5: Atomic Spectra And The Bohr Theory Of Hydrogen

Problem 11.4QQ

See similar textbooks

Related questions

Q: A light spring with force constant 3.80 N/m is compressed by 7.44 cm as it is held between a…

A: Givenspring with force constant k=3.80 N/mx= 7.44 cm = 0.0744 mMass of Heavy Block m1= 0.518 kgMass…

Q: A bucket that has a mass of 10 kg when filled with sand needs to be lifted to the top of a 15 meter…

A: Total weight of the bucket = 10kgHeight of the building = 15mMass of the rope = 0.2kg/mWhen bucket…

Q: Calculate the minimum possible magnitude u of the muzzle velocity which a projectile must have when…

Q: What is the frequency of 450 nm light?

A: Here in the question the wavelength of the wave given is = 450 nmHere, nm=nanometreAs per unit…

Q: What are the key principles and applications of the adiabatic approximation in the field of physics?

A: In quantum mechanics, the adiabatic approximation is an approximation scheme that allows us to…

Q: In the Bohr model of hydrogen, the electron moves in a circular orbit around the nucleus. Determine…

Q: Use the definition of scalar product, a ab cos 0, and the fact that a b = axbx + ab + a₂b₂ to…

A: Vectors as and Find:Angle between and

Q: A Ca2+ beam is bent in a circle of radius r by a uniform field B. What is the speed of the ions?…

Q: (a) 1.0 kg of water with initial temperature Twin = 10 °C is mixed with 5.0 kg of ice with initial…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A 69.5-kg person throws a 0.0475-kg snowball forward with a ground speed of 31.5 m/s. A second…

Q: You are traveling in a convertible with the top down. The car is moving at a constant velocity of…

A: Here The car is moving at a constant velocity = 14.7 m/s due east along flat ground. speed tomato…

Q: Write the Hamiltonian expression of a polyatomic molecule using the Born-Oppeinheimer approximation.

A: Hamiltonian expression of a polyatomic molecule using the Born-Oppeinheimer approximation.

Q: 15. In the circuit drawn at the right, at the instant at which half the power being supplied by the…

Q: Hooke's law describes a certain light spring of unstretched length 33.0 cm. When one end is attached…

A: Unstretched length, Length of the spring, Mass of the object, Force,

Q: 1. Hydrogen has four emission wavelengths in the visible portion of the electromagnetic spectrum.…

A: In visible portion of electromagnetic spectrum, hydrogen has four emission wavelengths.

Q: 18. A roller coaster car carrying a 75.0 kg man has a speed of 24.3 m/s at the bottom of a circular…

A: To calculate the normal force acting on the man when the roller coaster is at the bottom of the…

Q: 8. Three point-like charges are placed at the corners of an equilateral triangle as shown in the…

A: E due to q1 at r=a/2E due to q3 is at=a/2The negative sign shows the direction of the electric…

Q: A 0.8 meter length of string in mode number 2 vibrates with a frequency of 385 Hz. What is the…

A: A length of string in mode number 2 vibrates with a frequency of .To find the velocity of the wave…

Q: A spaceship orbits earth from a distance of 2.656 × 10^4km with a centripetal acceleration of 7.962…

Q: Your answer is partially correct. A nonconducting sphere has radius R = 2.10 cm and uniformly…

A: The potential at any point inside the sphere is given as,Here, Q is the charge on the sphere, ɛo is…

Q: 5. A car of mass 1520 kg traveling at 26.0 m/s is at the foot of a hill that rises 130 m in 2.40 km.…

Q: The table gives mass and speed data for the two objects in the figure. Find (a) the kinetic energy,…

Q: A weight attached to a spring is pulled down 2 inches below the equilibrium position. Complete parts…

Q: is accurate on earth, where the period of its pendulum is 1.00 s. (a) Find its period on the moon,…

Q: What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the source…

A: A diode allows the current to flow, when it is in forward bias. If it is in reverse bias diode will…

Q: By what percent must one increase the tension in a guitar string to change the speed of waves on the…

Q: 53. A baseball player makes perfect contact with the ball, striking it 45° above the horizontal at a…

Q: ck resting ina rough flat surface is pulled by a string. The string makes an angle of 20 degress…

Q: 2. What is the equivalent capacitance of the three capacitors in the figure? 20 μF 30 με I 25 µF

A: We have to find the equivalent capacitance of the capacitors.Taking Here C1 and C2 are in seriesFor…

Q: What is the physics

A: Physics is the branch of science that deals with the nature and properties of matter and energy. It…

Q: The center of mass G of a high jumper follows the trajectory shown. Determine the component vo,…

Q: 7. Using monochromatic light, an interference pattern is generated on a screen 50.0 cm away from a…

Q: A tennis ball weighing 0.560 N moves along a trajectory as a function of time r = (10 m/s)t2i - (2…

A: The weight of the ball, The position vector of the tennis ball, The time interval for the collision…

Q: 50 V- 49.7 mA 49.3 mA COA R₁ - 1kQ www Figure 16-1 What is the current through R1 in Figure 16-1(c)…

Q: A roller coaster cart is starting at rest at a height of 40m. It goes down the track and around a…

Q: A diffraction grating has 1000 slits/cm. When light of wavelength 480 nm is shone through grating,…

Q: Based on the sign convention we are using, if we cut a beam and draw the left portion of the beam,…

A: Cutting a beam and draw the left portion

Q: Car A is traveling at a location where the speed limit is 100 km/h. The police officer in car…

A: To solve this problem, we need to calculate the time it takes for the police car to catch up with…

Q: A 360 kg roller coaster car travelling at 18 m/s collides inelastically with a stationary 240 kg car…

A: Since there is no external force acting on the system , according to second law of motion the total…

Q: r A has a magnitude of 22.7 and acts at an angle of 17.3 degrees with respect to the positive x…

Q: That is the same answer I got and it's wrong. I rounded to 23 since you can't take 22.72 pictures…

A: we should roundoff our answer to 22.Photographs at a scale of S are required to cover an area X-mi…

Q: Explain what happens during the spin cycle of a laundry machine. Use physics from this unit to…

A: During the spin cycle of a laundry machine, the drum containing the clothes rotates rapidly. This…

Q: 46. Gravity, electric & magnetic fields were all looked at during a unit of this course How does the…

Q: 3. Consider the circuit shown below. The switch S is closed for a very long time so that the current…

Q: Two rods and one cable are attached to the supports at O. If two of the forces are as shown,…

Q: Exercise No 1: A football is kicked at an angle 0o = 37.0° with velocity of 20.0 m/s. Calculate (a)…

A: Dear student,Since you have posted a question with multiple subparts, as per company guidelines we…

Q: As shown in the figure, a given force is applied to a rod in several different ways. In which case…

A: Let r denotes the distance of the point where the force is applied from the pivot, F denotes the…

Q: The uniform 18-m pole has a mass of 110 kg and is supported by its smooth ends against the vertical…

Q: QUESTION 2 An object of mass 92.9 grams travels up and down as it is attached to a vertical spring.…

A: Mass of object m = 92.9 grams = 0.0929 kgSpring constant k = 11.2 N/m.Acceleration a = 2.31 m/s2.…

Q: 3) OK, once again we have a pendulum, this time of length 1.94 m, which you release from rest at an…

Concept explainers

The Bohr model

Students often get confused between Rutherford’s model and Bohr model of an atom. They interpret the postulates of both these models to be the same, which is incorrect. Rutherford’s model differs from Bohr’s model in the following ways:

Question

The energy levels for a Bohr atom are shown below.

-0.54eV

-0.85eV

-1.51eV

-3.40eV

-13.6eV

An electron absorbs a photon of wavelength 4008 nm. What transition did the electron make? (h = 6.626 x 10^-34, 1 eV = 1.6 x 10^-19 J)

	from 5 to 4
	from 4 to 2
	from 4 to 5
	from 2 to 4

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: Information about question

VIEW

Step 2: absorption energy

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 4 images

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

(a) List all possible sets of quantum numbers (n,l,ml,ms) for the n=3 shell, and determine the number of electrons that can be in the shell and each of its subshells. (b) Show that the number of electrons in the shell equals 2n2and that the number in each subshell is 2(2l+1).
(a) If one subshell of an atom has 9 electrons in it, what is the minimum value of l ? (b) What is the spectroscopic notation for this atom, if this subshell is part of the n=3 shell?
A diatomic F2 molecule is in the l = 1 state, (a) What is the energy of the molecule? (b) How much energy is radiated in a transition from a l =2 to a l = l state?
(a) What is the minimum value of 1 for a subshell that has 11 electrons in it? (b) If this subshell is in the n=5 shell, what is the spectroscopic notation for this atom?
Measurements indicate that an atom remains in an excited state for an average time of 50.0 ns before making a transition to the ground state with the simultaneous emission of a 2.1-eV photon. (a) Estimate the uncertainty in the frequency of the photon. (b) What fraction of the photon's average frequency is this?