1. 15
2. 30
3. 45
4. 50
30
No Explanation available for this question
1. IC/ICO
2. IC/VBE
3. IC/β
4. VBE/IC
IC/β
No Explanation available for this question
1. (RB/RE)>>(B+1)
2. (RB/RE)>>1
3. (RB/RE)
4. None of these
(RB/RE)<<1
No Explanation available for this question
1. 26.3*1014cm-3
2. 18.4*1014cm-3
3. 8.5*1014cm-3
4. 3.6*1014cm-3
8.5*1014cm-3
No Explanation available for this question
1. Open circuit reverse transfer voltage ratio
2. Short circuit reverse transfer voltage ratio
3. Open circuit reverse transfer current ratio
4. None of these
Open circuit reverse transfer voltage ratio
No Explanation available for this question
1. The Fermi level in the two materials are at the same energy level irrespective of the number of free electron in copper & silicon
2. The Fermi Level of copper is of the highest energy level compared to that of silicon as copper has more free electrons
3. The Fermi Level of Silicon is of the highest energy level compared to that of Copper as silicon has more free electrons
4. Copper and silicon, being in thermal equilibrium , will have the same specific heat and Fermi levels have no relation to thermal equilibrium
The Fermi level in the two materials are at the same energy level irrespective of the number of free electron in copper & silicon
No Explanation available for this question
1. 0.5A
2. 1A
3. 1.5A
4. 3.0A
1.5A
No Explanation available for this question
1. Ohms
2. Volts/sec
3. Siemens
4. None of these
Siemens
No Explanation available for this question
1. 10V
2. 12V
3. -10V
4. None of these
12V
No Explanation available for this question
1. The total number of positive wave function in any energy band is equal to the number of unit cells
2. The total number of positive wave function in any energy band is equal to the twice the number of unit cells as per Pauli principle
3. The total number of positive wave function in any energy band is equal to the total number of free electrons in the band
4. The number of positive wave function in any energy band is independent of the number of unit cells
The total number of positive wave function in any energy band is equal to the total number of free electrons in the band
No Explanation available for this question