In case of diamond , the forbidden gap is about 6 ev
59) In case of diamond , the forbidden gap is about
Answer is:
6 ev
Explanation:
Related Electronic Devices and Communication MCQ with Answers
Answer is:
raises the potential barrier
Explanation:
When we apply reverse bias to a junction diode it raises the potential barrier
Answer is:
the photoelectric current depends on intensity of light
Explanation:
in photoelectric cell, the photoelectric current depends on intensity of light
Answer is:
1300A
Explanation:
W = hf?
hf = W + E
E = hf = hc/?
Answer is:
230 V 50 Hz
Explanation:
Domestic power supply in India is 230 V 50 Hz