"Definitions"
Electric Forces
Free Body Diagrams
Electric Fields
How to Charge
100
The charge of one electron
What is -e = 1.6*10^(-19) Coulomb?
100
Opposite charges do this...
What is attract?
100
q1 = +2
q2 = -1
k = 3
d = 4
drawing...
100
Where you can find electric fields
Where is...everywhere?
100
When two objects are rubbed together to create a charge...
What is charging by friction?
200
The symbol for a charged object.
What is q?
200
r = 4
q1 = +2
q2 = -2
k = 3
Find electrical force...
What is 3/4 units attracting?
200
q1 = -1
q2 = -1
q3 = +2
all distances = 3
k = 4
drawing...
200
Equation of an electric field
What is E = kQ/r^2 or E = F/q
200
Final charge of each object after charging by Induction...
What are Opposite charges...positive and negative.
300
The value of k....(with units!)
What is k=8.988*10^(9) Nm^2/C^2?
300
Coulomb's Law...
What is F = kQq/r^2
300
Mason's choice
drawing...
300
The name of a charge that creates an electric field...
What is a source charge?
300
Using a charged object to charge a neutral object by touching it is called induction. (true or false)
What is false?
400
A relatively large object that can give or receive electrons without it impacting that object's overall charge.
What is a ground?
400
Charge value impacts electric force more than distance away...(true or false)
What is false?
400
Mason's choice
drawing...
400
The direction that electric field lines point...
What is, in the direction a positive charge would move? Or, positive to negative
400
You need this in order to complete charging by induction...
What is a ground?
500
A set of values (electric forces) that are associated (by a source charge) over points in space
What is an electric field?
500
qa = -2
qb = 3
qc = 1.5
k = 2
find the net force...
what is 33/144 (0.229) units right?
500
free body diagram on the negative charge...(ignore the mu!)
drawing...
500
Draw field lines from an electric diode (two opposite charges)
500
Explain to me how charging by conduction works....
What is Mason's choice (: