How Do You Calculate Electron Force and Speed in Bohr's Atom Model?

[suhaskowshik_92]

Homework Statement

A bohr`s model of an atom,taking the radius of the hydrogen atom as r=5.29*10^-11m ,find the strength of the force on the electron,its centripetal acceleraton and itsorbital speed.

Homework Equations

The Attempt at a Solution

 

[Astronuc]

Please show some work.

Write the equation for the Coulomb force between electron and proton. That has to be balanced by the centripetal force, if one assumes classical mechanics.

http://hyperphysics.phy-astr.gsu.edu/hbase/bohr.html#c3