An electron is accelerated through a potential difference of 15.6 kilovolts (giving the electron a kinetic energy
Question:
An electron is accelerated through a potential difference of 15.6 kilovolts (giving the electron a kinetic energy of 15.6 keV). What is the associated wavelength of the electron in angstroms?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
The electrons velocity v can be obtained from the kine...View the full answer
Answered By
JAPHETH KOGEI
Hi there. I'm here to assist you to score the highest marks on your assignments and homework. My areas of specialisation are:
Auditing, Financial Accounting, Macroeconomics, Monetary-economics, Business-administration, Advanced-accounting, Corporate Finance, Professional-accounting-ethics, Corporate governance, Financial-risk-analysis, Financial-budgeting, Corporate-social-responsibility, Statistics, Business management, logic, Critical thinking,
So, I look forward to helping you solve your academic problem.
I enjoy teaching and tutoring university and high school students. During my free time, I also read books on motivation, leadership, comedy, emotional intelligence, critical thinking, nature, human nature, innovation, persuasion, performance, negotiations, goals, power, time management, wealth, debates, sales, and finance. Additionally, I am a panellist on an FM radio program on Sunday mornings where we discuss current affairs.
I travel three times a year either to the USA, Europe and around Africa.
As a university student in the USA, I enjoyed interacting with people from different cultures and ethnic groups. Together with friends, we travelled widely in the USA and in Europe (UK, France, Denmark, Germany, Turkey, etc).
So, I look forward to tutoring you. I believe that it will be exciting to meet them.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A magnesium ion Mg2+ is accelerated through a potential difference of 22 kV. What is the de Broglie wavelength of this ion?
-
An electron is accelerated through an electric potential to a kinetic energy of 18.6 ke V. What is its characteristic wavelength?
-
An ion accelerated through a potential difference of 115 V experiences an increase in kinetic energy of 7.37 x 10-17 J. Calculate the charge on the ion.
-
You bought a share of 3.4 percent preferred stock for $96.82 last year. The market price for your stock is now $98.34. What is your total return for last year?
-
How will marketers change their social media use in the near future? A survey by Social Media Examiner reported that 76% of B2B marketers (marketers that focus primarily on attracting businesses)...
-
Define expenses. What do expenses measure?
-
The force P applied at joint D of the square frame causes the frame to sway and form the dashed rhombus. Determine the average normal strain developed in wire AC. Assume the three rods are rigid. P...
-
Margie Anunson was just hired as the assistant treasurer of Northshore Stores, a specialty chain store company that has nine retail stores concentrated in one metropolitan area. Among other things,...
-
In an electric motor, a coil with 139 turns of radius 1.80 cm can rotate between the poles of a magnet. The magnetic field magnitude is 0.200 T. When the current through the coil is 37.9 mA, what is...
-
Refer to the preceding problem. Suppose Bekele measured performance on the cash basis instead of on the accrual basis. Compute the cash receipts, cash disbursements, and net cash inflows (outflows)...
-
In X-ray fluorescence spectroscopy, a material can be analyzed for its constituent elements by radiating the material with short-wavelength X rays, which induce the atoms to emit longer-wavelength X...
-
Hydrogen-like ions are atomic ions consisting of just one electron about a nucleus. The energy levels of such an ion are given by a formula similar to that of the hydrogen atom except that the...
-
Evaporation and condensation are always happening. List, from first to last, the following events that lead to the formation of water droplets: (a) the relative humidity approaches 100%, (b) the...
-
Clinton Manufacturing uses a predetermined overhead allocation rate based on direct labor costs. The following are the details of production during the year Total manufacturing overhead costs...
-
Water Technology, Inc., incurred the following costs during 20x1. The company sold all of its products manufactured during the year. Direct material Direct labor $3,000,000 2,200,000 Manufacturing...
-
When a 20.0-V battery is connected to a capacitor, it stores a charge of 650C. What is the value of the capacitance (unit in F)?
-
A nucleus of the boron11 isotope consists of five protons and six neutrons. A particular ionized atom of boron11, whose mass is 1.831026kg,1.831026kg, lacks 33 electrons from its neutral state. Find...
-
3 216kg spherical object with density 2m sinks in the liquid with density 19m and viscosity 10 n = Pa.s. What is the terminal velocity in terms of (Assume = 3 and g10! ) A) 50 B) 40 (c) 30 D) 60 En)...
-
Describe one major limitation for each model for competitive analysis: 5 forces model, strategic group model and industry life style model
-
Archangel Corporation prepared the following variance report. Instructions Fill in the appropriate amounts or letters for the question marks in the report. ARCHANGEL CORPORATION Variance...
-
What is the pressure in a 50.0-L gas cylinder that contains 3.03 kg of oxygen, O2, at 23oC?
-
Calculate the density of helium, He, in grams per liter at 21oC and 752 mmHg. The density of air under these conditions is 1.188 g/L. What is the difference in mass between 1 liter of air and 1 liter...
-
A sample of a gaseous substance at 25oC and 0.862 atm has a density of 2.26 g/L. What is the molecular mass of the substance?
-
Identify one type of business and describe that business and it's lending needs. Then describe what their potential lending needs may? Manufacturing Retail Wholesale Service Construction
-
Many investors believe the slope of yield curve is a leading economic indicator. Do you agree? Why? https://home.treasury.gov/policy-issues/financing-the-government/interest-rate-statistics?
-
Analyze the process for monitoring claims data for detecting potential fraud and abuse and describe how it is a crucial financial management process?
Study smarter with the SolutionInn App