1.
2.
3.
4. None of these
1. 108 cm-3
2. 1010cm-3
3. 1013cm-3
4. 1015cm-3
1015cm-3
1. Increased Conductivity
2. Decreased Conductivity
3. Increased Mobility
4. Decreased Mobility
Decreased Mobility
1. A pure d.c signal
2. A pure a.c signal
3. A partial d.c signal
4. A pulsating d.c signal
A pulsating d.c signal
1. A0T2exp(-Ego/KT)
2. A0T2exp(-Ego/KT)
3. A0Texp(-Ego/KT)
4. A0T3/2exp(-Ego/KT)
A0T3/2exp(-Ego/KT)
1. 1.21
2. 0.58
3. 0.48
4. 0.812
1.21
1. ND-NA
2. ND+NA
3. ND
4. NA
ND-NA
1. In high voltage rectification
2. In low voltage rectification
3. In all types of voltage rectification
4. In square wave rectification
In low voltage rectification
1. Proportional to Mobility
2. Inversely Proportional to Mobility
3. constant
4. Proportional to square of Mobility
Proportional to Mobility
1. CTFWR (Centre tapped FWR)
2. Bridge FWR
3. HWR
4. Both (A) & (B)
CTFWR (Centre tapped FWR)