2.2 Flashcards
The force attracts when the charges are?
Different
What does the force do when the two charges are different?
Attract
The force repels when the charges are?
The same
What does the force do when the two charges are the same?
Repel
What happens to the force when the distance between them is doubled?
Gets halved
What happens to the distance that makes the force get halved?
It gets doubled
What has a stronger affect, proximity or charge
Proximity
Proximity is stronger than
Charge
Charge is weaker than
proximity
What is the equation for coulombic attraction
F=k*(q(1)q(2))/r^(2))
The variable F is for
electrical force
What is the variable for electrical force?
F
The variable k is for
coulombs constant
What is the variable for coulombs constant?
k
the variable q1 is for
charge of 1st proton
What is the variable for the charge of the 1st proton
q1
q2 is the variable for
charge of the 2nd proton
what is the variable for the charge of the 2nd proton
q2
the variable r is for
distance between protons
what is the variable for distance between protons?
r
if you double charges of the protons(q1 & q2), what happens to the force(F)?
The force also doubles
if the force has tripled what happened to the charge?
The charge also tripled
Charge and electrical force have what type of relationship?
A direct relationship
How is the attraction for valence electrons affected by the distance from the nucleus?
Attraction grows the closer they are to the nucleus
How is the attraction for valence electrons affected by the amount of protons in the nucleus?
It is stronger the more protons there are
How is the attraction for valence electrons affected by the amount of energy levels between the nucleus and the valence shell?
Stronger the lower the energy level
When the distance between protons gets larger the force gets__
smaller
if the distance between protons doubles the force will
be quartered
Force and distance between protons have what type of relationship?
Inverse
