1. Real but not equal
2. real and equal
3. complex conjugates
4. imaginary
complex conjugates
1. ratio of the output,v0 (t),and input,vi(t)
2. ratio of the derivative of the output and the input
3. ratio of the Laplace transform of the output and that of the input with all initial conditions zeros
4. none of these
ratio of the Laplace transform of the output and that of the input with all initial conditions zeros
1. which has zeros in the right-half S-plane
2. which has zeros only in the right-half S-plane
3. which has the poles in the right-half S-plane
4. which has the poles in the left-half S-plane
which has the poles in the right-half S-plane
1. 0
2. 1
3. 0.5
4. 1.0
1
1. is proportional to the electric field for all values of electric field
2. is independent of the electric field
3. increases at low values of electric field and decreases at high values of electric field exhibiting negative differential resistance
4. increases linearly with electric field at low values of electric field and gradually saturates a higher values of electric field.
increases linearly with electric field at low values of electric field and gradually saturates a higher values of electric field.
1. decreases with increasing doping concentration
2. increases with decreasing band gap
3. does not depend on doping concentration
4. increases with increase in doping concentration
increases with increase in doping concentration
1. 8BVCEO= BVCBO
2. BVCEO > BVCBO
3. BVCEO < BVCBO
4. BVCEO is not related to BVCBO
BVCEO < BVCBO
1. zero
2. 1010/cm3
3. 105/cm3
4. 1.5x1025/cm3
105/cm3
1. tunneling of charge carriers across the junction
2. thermionic emission
3. diffusion of charge carriers across the junction
4. hopping of charge carriers across the junction
tunneling of charge carriers across the junction
1. both the junctions are reverse biased
2. base-emitter junction is reverse biased and base-collector junction is forward biase
3. base-emitter junction is forward biased and base-collector junction is reverse biased
4. both the junctions are forward biased
both the junctions are forward biased