The circuit shown can be finished by placing components at X and at Y. When the circuit is completed, it acts as a potential divider, and the potential difference across component Y rises as the temperature rises. Which row identifies the components X and Y?
- AX: light-dependent resistor; Y: resistor
- BX: resistor; Y: light-dependent resistor
- CX: resistor; Y: thermistor
- DX: thermistor; Y: resistor