Lesson 2 - static electricity Flashcards
1
Q
What do electrical charges create
A
an electrical feild
2
Q
do opposites attract/repeal
A
attract
3
Q
do likes attract/repel
A
repel
4
Q
do electrical fields move outwards or inwards from positive charges
A
outwards
5
Q
do electrical fields move outwards or inwards from negative charges
A
inwards
6
Q
more lines equal greater strength, true or false
A
true
7
Q
What is the symbol for Electrical feild strength
A
E
8
Q
What are the units for electrical feild strength
A
Newtons per coloumb - N/C
9
Q
A
