The diagram shows a series circuit that includes a fixed voltage power supply, a thermistor, a light-dependent resistor (LDR) and a lamp. Which set of conditions makes the lamp the brightest?
- Alight intensity shining on LDR: bright; temperature of thermistor: high
- Blight intensity shining on LDR: bright; temperature of thermistor: low
- Clight intensity shining on LDR: dim; temperature of thermistor: high
- Dlight intensity shining on LDR: dim; temperature of thermistor: low