PH-1274
Potential dividers
Physics · Secondary 4 · Medium · Potential dividers
A 6.0 resistor and a light-dependent resistor (LDR) are connected in series to a 12 V supply. In bright light, the resistance of the LDR decreases. What happens to the potential difference across the fixed 6.0 resistor?
- It becomes zero.
- It decreases.
- It increases.
- It remains unchanged.
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