current Flashcards
1
Q
What is current
A
-flow of energy carrying charges through a circuit
2
Q
When a switch is in parallel
A
- the lamp wil shine if either of the are on or both
3
Q
What does a electric circuit consists of
A
- electrical energy source
- electric components
- connected by wire or a conductor
4
Q
How does current flow
A
-postive to negative
5
Q
if there are
- one cell
- switch
- 2 lamps in series
A
-both lamps shine weakly
6
Q
if there are
- 2 cells in series
- switch
- 2 lamps in series
A
-both lamps shine more brightly
