Question: If an electron passes through an electrical potential difference of 1 V, it has an energy of 1 electron-volt. What potential difference must it pass

If an electron passes through an electrical potential difference of 1 V, it has an energy of 1 electron-volt. What potential difference must it pass through in order to have a wavelength of 0.300 nm?

Step by Step Solution

★★★★★

3.34 Rating (166 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The electron must pass through ... View full answer

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 Physical Chemistry Questions!

An electron passes through a slit of width 1.0 108 m. What is the uncertainty in the electron's momentum component in the direction perpendicular to the slit but in the plane containing the slit?

An electron in a cathode-ray beam passes between 2.5-cm-long parallel-plate electrodes that are 5.0 mm apart. A 1.0 mT, 2.5-cm-wide magnetic field is perpendicular to the electric field between the...

An electron in a cathode-ray beam passes between 2.5 cm-long parallel-plate electrodes that are 5.0 mm apart. A 2.0 mT, 2.5-cm-wide magnetic field is perpendicular to the electric field between the...

4. An electron is placed at the negative plate of a capacitor which has an electric potential difference of 12 V. Determine the kinetic energy gained by the electron, in electron volts, if the...

5) An electron, initially at rest, accelerates through a potential difference of 1 V, gaining kinetic energy KE., while a proton, also initially at rest, accelerates through a potential difference of...

Ch.15 Physics When a glass rod is rubbed with silk, which of the following statements best describes what happens? Electrons are removed from the rod. Protons are removed from the silk. The silk is...

[LA] Point Charges At Started: Jan 14 at 5:30pm Quiz Instructions Collaboration is OK - feel free to work with others on this assignment! . Estimated time required for this lab: 3 hours. . Each...

Direction: Read and analyze the following questions carefully. Choose the letter of the correct answer. 1. The electrical potential difference a) the work done by the field is between two points in a...

14 11 12 13 10 A charge Q is enclosed by a Gaussian spherical surface of radius R. If the radius of Gaussian surface is deabled then the electric flux will.... a. be doubled. b. increase four times....

Explain how each of the following transactions would enter the Canadian balance of payments accounts. Discuss only the transactions described. Do not be concerned with possible offsetting...

The following items are from the balance sheets of J. R. Smith & Sons Company as of December 31, 2013 and 2012. Calculate the following for each year. (Round to two decimals.) a. Working capital b....

Write a flow chart and Pseudo code for : Develop a program that utilizes random number generators to play number guessing games with the user. The user has two game choices - Pick 1 and Pick 3 . The...

5. What was the percentage increase in production between 2000 and 2010, and by what percentage did the cost of living rise between 2000 and 2010?

Calculate the collision frequency, z, and the collision density, Z, in ammonia, R = 190 pm, at 25C and 100 kPa. What is the percentage increase when the temperature is raised by 10 K at constant...

The light-induced electron transfer reactions in photosynthesis occur because chlorophyll molecules (whether in monomeric or dimeric forms) are better reducing agents in their electronic excited...

Nitrogen dioxide reacts bimolecularly in the gas phase to give 2 NO + O 2 . The temperature dependence of the second-order rate constant for the rate law d[P]/dt = k[NO 2 ] 2 is given below. What are...

Imagine you purchased 1 0 0 shares of Company ABC s stock at the price of $ 7 5 / share . You are concerned about a potential decline in ABC stock price, but you do not want to abandon your position...

Below are the earnings per share and the dividends per share of three companies. Gamma Co. Omega Co. Delta Co. EPS DPS EPS DPS EPS DPS $ 2.00 $ 1.00 $ 2.00 $ 1.00 $ 2.00 $ 1.00 2.10 1.05 2.10 1.00...

A stock has an expected return of 1 2 7 percent, its beta is 1 . 8 0 , and the risk - free rate is 3 . 2 percent. What must the expected return on the market be ? ( Do not round intermediate...