Current and Heat Flashcards
1
Q
What happens when a current flows through a resistor?
A
It gets hotter
2
Q
What happens if a wire is carrying a current?
A
it will get warmer
3
Q
What will make sure the wire won’t become as hot?
A
If it is thicker wire
4
Q
What is good about a CFL light?
A
They don’t generate heat
