Better write that as:soul5 said:Homework Equations
Fe=Kqq/d^2
That's q_1. The other charge will be the electron. What's the charge and mass of an electron? (Look it up!)The Attempt at a Solution
All I know is that n is an exponential value of -9
so -0.35*10^-9C that's all I know please help.
Doc Al said:Better write that as:
[tex]F_e = \frac{k q_1 q_2}{d^2}[/tex]
That's q_1. The other charge will be the electron. What's the charge and mass of an electron? (Look it up!)
Coulomb's Law states that the force between two charged objects is directly proportional to the product of their charges and inversely proportional to the square of the distance between them.
Coulomb's Law determines the force between two charged particles, such as electrons. This force affects the placement of electrons in an atom, as they are attracted to the positively charged nucleus and repelled by other electrons with the same charge.
The placement of electrons in an atom determines its chemical and physical properties. The number and arrangement of electrons in the outermost energy level (valence shell) determine an atom's reactivity and ability to form chemical bonds.
The closer an electron is to the nucleus, the stronger the attraction due to Coulomb's Law. This results in higher energy levels being filled first, before electrons are placed in higher energy levels further from the nucleus.
While Coulomb's Law is generally accurate in predicting electron placement, there are some exceptions, such as the effects of quantum mechanics on the behavior of electrons in atoms. Additionally, in certain circumstances, electron-electron repulsion may become stronger than electron-nucleus attraction, resulting in deviations from the expected electron placement.