Question: An electron orbits the nucleus in a hydrogen atom at a radius of 10-9 m. The orbit is stable because the circumference is three times

An electron orbits the nucleus in a hydrogen atom at a radius of 10-9 m. The orbit is stable because the circumference is three times the DeBroglie wavelength of the electron. What is the speed of the electron to the nearest power of ten? (Do all calculations in terms of powers of ten. h = 10-33 Js. Mass of electron = 10-30 kg)

An electron orbits the nucleus in a hydrogen atom at a radius of 109 m. The orbit is stable because the circumference is three times the DeBroglie wavelength of the electron. What is the speed of the electron to the nearest power of ten? (Do all calculations in terms of powers of ten. h 21033 Js. Mass of electron 21030 kg)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

The nucleus of a hydrogen atom has a single proton, which produces an electric field. According to Coulomb's Law, the force this electric field produces on an electron at the point (x, y, z) is F(x,...

The diagram shows the position of the principal lines in the visible spectrum of atomic hydrogen and some of the corresponding energy levels of the hydrogen atom. energ y 1 0 - 1 9 J - 0 . 6 0 5 - 0...

Using "On the Spectrum of Hydrogen" by Niels Bohr -What is the main idea of the Author's argument? What is the main essence of the piece? -What ways does the author use to propose and support their...

Need complete answers to this lab please! PHY 102 Lab #25: Hydrogen Atom Model According to Bohr's theory, the energy of the stable orbits of the hydrogen atom are given by In 1913, Neils Bohr...

space where an electron can be found. Bohr's most distinctive contribution was the discovery of the link between the quantized energies of electron "orbits" and the line emission spectrum. This was a...

please solve all calculations by full step and question answer. 3. Is it possible for an atom of element X to absorb Two photons and then emit ONE photon? Explain. II. Data In your laboratory...

please answer these MCQ questions. NO explanation NEEDED JUST MARK THE RIGHT ANSWERS 1. Which one of the following is INCORRECT? Select one: a. A computer battery has more energy per gram than a...

Hey may I please get some help on this assignment, I already have the answers but I want to compare them as I am not confident in it I don't need explanations, for which ever questions I get wrong I...

Calculus Based Physics 3 Chapter 41 Question 5 Leaming Goal: To understand and be able to perform simple calculations relating to the Zeeman effect. The Zeeman effect is a change in the energy levels...

Show the product of the Diels-Alder dimerization of cyclobutadiene. (This reaction is similar to the dimerization of cyclopentadiene, discussed in Section 15-11.)

Neko Co., a firm that issues ordinary shares with an average beta, projected to declare a constant amount of P22 dividend annually. The current nominal rate of a 90-day treasury bill is 4% while the...

state whether each situation is prepaid expense, unearned revenue or an accured expense unrecorded interest on savings bond is 2 8 6 . property taxes that have been incurred but that have not yet...

In the classical approach, Taylorism thought of the workers as merely a cog in the machine. The employee was interchangeable just like a part.In the classical approach, Taylorism thought of the...

What is the content-level meaning?

2. Interview a professional in your fi eld of choice. Identify the communication skills that he or she thinks are most important for success. Which of those skills do you already have? Which skills...

To what extent are liking, responsiveness, and power expressed on the relationship level of meaning?