What is the meaning of the hybrid parameter h12 ?
A. Forward current gain
B. Reverse voltage gain
C. Input resistance
D. Output conductance
Hybrid Parameters
Hybrid Parameters Mcqs
The product of current gain and voltage gain is known as ____ gain ?
A. Voltage
B. Current
C. Power
D. None of them
Which one of the following is a mathematical expression for output resistance ?
A. Ri=V1/i1
B. Ro=V2/i2
C. Ai=i2/i1
D. Av=V2/V1
What is the meaning of the hybrid parameter h11 ?
A. Forward current gain
B. Input resistance
C. Output conductance
D. Reverse voltage gain
Which one of the following is a driving point admittance equation ?
A. Y11(s)=I1(s)/V1(s)
B. Z11(s)=V1(s)/I1(s)
C. Both a and b
D. None of them
When current I1=0 then the Z parameter Z22 is equal to ratio of ____ ?
A. V2/I2
B. V1/I1
C. V2/I1
D. None of them
Which one of the following is a mathematical expression for voltage gain ?
A. Ri=V1/i1
B. Ro=V2/i2
C. Ai=i2/i1
D. Av=V2/V1
The h12 is equal to ____ in common base arrangement ?
A. hic
B. hrb
C. hie
D. All of the above
Which one of the following is a mathematical expression for input resistance ?
A. Ai=i2/i1
B. Ro=V2/i2
C. Ai=i2/i1
D. Ri=V1/i1
Which one of the following equations is a short circuit forward current ratio ?
A. h21=I2/I1
B. h22=I2/V2
C. h11=V1/I1
D. h12=V1/V2