Physics 3 Flashcards
1
Q
What is being calculated?
A
Field
2
Q
What is k?
A
Constant
3
Q
What is q?
A
Charge
4
Q
What is r?
A
Distance
5
Q
What is the unit of k?
A
Nm²/C²
6
Q
What is the value of k?
A
9
7
Q
What is the subject of electric field?
A
Electric Field
8
Q
What kind of force is exerted by external charged bodies?
A
Electric
9
Q
What is the force between charges A and B initially?
A
Repulsive
10
Q
If A is negatively charged, what is the force?
A
Attractive
11
Q
What is q₀?
A
Absolute Charge
12
Q
What is the relationship between electric field and force?
A
Proportional
13
Q
What is the SI unit for electric field?
A
N/C
14
Q
What is E?
A
Field
