Componants Flashcards
1
Q
What is a light dependant resistor (LDR)
A
A resistor, where in dark conditions the light has high resistance
In light conditions it has low resistance
2
Q
What is a thermistor
A
A resistor where the resistance decreases if the temperature increases
And under cool conditions the resistance is high
3
Q
What’s the formula for power of components
A
Power = potential difference X current
