A
B
C
D
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DISHA-SEMICONDUCTOR-PHYSICS
- The logic circuit shown below has the input waveforms ‘A’ and ‘B’ as s...
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- Pure Si at 500K has equal number of electron (n(e)) and hole (n(h)) co...
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- Which of the following statements is incorrect?
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- The relation between number of free electrons (n) in a semiconductor a...
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- If a PN junction diode of depletion layer width W and barrier height V...
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- The circuit has two oppositively connected ideal diodes in parallel wh...
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- For a transistor ampliflier in common emiter configuration for load im...
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- A PN - junction has a thickness of the order of
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- A working transitor with its three legs marked P, Q and R is tested us...
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- If a p-n junction diode, a square input signal of 10 V is applied as s...
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- When N-type of semiconductor is heated
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- The ratio of electron and hole currents in a semiconductor is 7/4 and ...
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- C and Si both have same lattice structure, having 4 bonding electrons ...
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- Which one of the following represents forward bias diode?
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- An oscillator is nothing but an amplifier with
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- The current gain in the common emitter mode of a transistor is 10. The...
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- The input signal given to a CE amplifier having a voltage gain of 150 ...
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- In the use of transistor as an amplifier
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- A piece of copper and another of germanium are cooled from room temper...
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- A d.c. battery of V volt is connected to a series combination of a res...
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