What must the speed of the electron be

Assignment Help Physics
Reference no: EM13281658

what is the electric force between the proton and electron inside of a hydrogen atom? What must the speed of the electron be? Radius=0.47 x 10^-9

Reference no: EM13281658

Questions Cloud

Hemoglobin''s affinity for oxygen : Hemoglobin's affinity for oxygen: The hemoglobin produced in the body of an infant: The P50 of the heme for carbon monoxide:
What normalization is used for and why : What normalization is used for and why
Explain what are the concentrations of acetic acid : What are the concentrations of acetic acid and sodium acetate in a 0.4 M acetate buffer, pH 5.2. The pKa of acetic acid is 4.77.
Identify the characteristics that various organisms share : What three taxa appear in the main window when you first enter the Systematics Lab Room? At what level of classification are these three taxa?
What must the speed of the electron be : what is the electric force between the proton and electron inside of a hydrogen atom? What must the speed of the electron be
How much will you pay for the company stock today : Ziggs corporation will pay a $4.60 per share dividend next year. the company pledges to increase its dividend by 6.75 percent per year, indefinitely if you require a 11 percent return on your investment.
Determine what is the approximate average area per bit : A hard disk storesinformation magnetically on the surface of a circular disk. What is the approximate average area per bit of information on a hard diskdrive today
How much time does it take until the book hits the floor : After solving a difficult physics problem, an excited student throws his book straight up. How much time does it take until the book hits the floor
Compute the ph of a solution prepared by mixing sodium : Calculate the pH of a solution prepared by mixing 300 mL of 0.25 M sodium hydrogen ascorbate and 150 mL of 0.2 M HCl plus water to a final volume of one liter. The Ka of ascorbic acid is 5 x 10-5.

Reviews

Write a Review

Physics Questions & Answers

  What is the specific heat of copper

Students in a physics lab are to determine the specific heat of copper experimentally. They place 0.150 kg of copper shot into boiling water, what is the specific heat of copper

  What are the period of the motion

A loudspeaker of mass 24.0 {rm kg} is suspended a distance of h = 1.40 {rm m} below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 3.70 {rm m}.

  What is the y-component of force

Object A, which has been charged to + 29.2 nC, is at the origin. Object B, which has been charged to - 28.9 nC, is at ( x,y ) = ( 0.0;{rm cm},; 1.50 cm ).What is the y-component of force (vec{F}_{rm A ; on ; B})_{rm y} on B due to A.

  What is the potential energy of the loop

A round loop of diameter 12 cm, carrying a current of 0.40 A, is placed inside a magnetic field B = 0.20 i T + 0.40 j T. What is the potential energy of the loop

  What is the high temperature t1

At one instant a bicyclist is 35.0m due east of a park's flagpole, going due south with a speed of 20 m/s. Then, 19 s later, the cyclist is 60.0 m due north of the flagpole, going due east with the speed of 11 m/s. For the cyclist in this 19s inte..

  What is the velocity of observer b relative to observer a

What is the velocity of observer B relative to observer A . A diver shines a light up to surface of a flat glass-bottomed boat at an angle of 36 relative to the normal.

  How many meters long of an aluminum foil can we make

Aluminum has a density of 2.70 g/cm3. We would like to make aluminum foil that is 96 micrometer thick, how many meters long of an aluminum foil can we make

  Elucidate what is the smallest angle of incidence

A laser beam is directed at the top mirror from the left edge of the bottom mirror. Elucidate what is the smallest angle of incidence with respect to the top mirror, such that the laser beam

  What is the acceleration of a ball traveling horizontally

What is the acceleration of a ball traveling horizontally with an initial velocity of 20 meters/second and, 2.0 seconds later, a velocity of 30 meters/second? A. 1.6 m/s^2 B. 3.0 m/s^2 C. 3.4 m/s^2 D. 5.0 m/s^2

  Illustrate what is the maximum torque that can act on it

If the loop is placed in a uniform magnetic field of magnitude 0.200 T, illustrate what is the maximum torque that can act on it? The resistivity of copper is 1.7 multiplied by 10-8 · m.

  Find the voltage induced within coil inside the transformer

A generator is manufactured to produce a maximum EMF of 200v while rotating with an angular speed of 1000rpm. What is the voltage induced within the coil inside the transformer due to the coil in the generator

  Overlook the effect of the air on the bundle

Two insulated wires, each 2.50 m long, are taped together to form a two-wire unit that is 2.50 m long. One wire carries a current of 7A; the other carries a smaller current I in the opposite direction. The two wire unit is placed at an angle of 78..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd