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QusWhat type of sensor is used to measure light intensity? Qusलाइट की इंटेंसिटी मापने के लिए किस प्रकार के सेंसर का यूज़ किया जाता है?


A. Humidity sensor
B. LDR (Light Dependent Resistor)
C. Pressure sensor
D. Gas sensor


Solution
B. LDR (Light Dependent Resistor)



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