The diagram depicts an electric circuit. The brightness of the light falling on the light-dependent resistor (LDR) increases. What happens to the resistance of the LDR, the current in the fixed resistor and the reading on the voltmeter?
- Aresistance of LDR decreases; current in fixed resistor increases; reading on voltmeter decreases
- Bresistance of LDR decreases; current in fixed resistor increases; reading on voltmeter increases
- Cresistance of LDR increases; current in fixed resistor decreases; reading on voltmeter decreases
- Dresistance of LDR increases; current in fixed resistor decreases; reading on voltmeter increases