1. The mobility of holes decreases
2. the mobility of both electrons and holes decreases
3. the hole density actually reduces
4. Effect of reduction in electrons due to increase in holes compensate more than the effect of increase in holes on conductivity
the mobility of both electrons and holes decreases
1. 40cm2/s
2. 4cm2/s
3. 400cm2/s
4. 4000cm2/s
4000cm2/s
1. Threshold voltage and output resistance
2. trans conductance and output resistance
3. Threshold voltage and trans conductance
4. trans conductance and channel length modulation parameter
Threshold voltage and trans conductance
1. 60mV
2. 120mV
3. 180mV
4. 240mV
120mV
1. width of the depletion region on n-side
2. width of the depletion region on p-side
3. width of the depletion region on both sides
4. no change in width of depletion regions
width of the depletion region on n-side
1. 4sin(1.57x108t+25 sin 2513t)
2. 10sin(1.57x108t+25 sin 2513t)
3. 15sin(1.57x108t+25 sin 2513t)
4. 20sin(1.57x108t+25 sin 2513t)
4sin(1.57x108t+25 sin 2513t)
1. π
2. π-Φ1
3. π- 2Φ1
4. slightly greater than π
π- 2Φ1
1. 6.25
2. 12.5
3. 7.5
4. 15
6.25
1. 2:1
2. 4:1
3. 1:2
4. 1:4
2:1
1. F(ω)+F(ω-ωc)+F (ω-ωc)
2. 1/2 F(ω)+1/2[F(ω+ωc)+F (ω-ωc)
3. 1/2F(t)+1/2F(t)+cos 2ωct
4. 1/2 F(ω)+1/4[F(ω-2ωc)+F (ω+2ωc)
1/2 F(ω)+1/4[F(ω-2ωc)+F (ω+2ωc)