Network Theory Mock Test 8

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Question 1 of 10

1. If a two port network is passive, then we have, with the usual notation, the relationship as _________

h₁₂ = -h₂₁

h₂₁ = h₁₂

h₁₁ h₂₂ – h₁₂ h₂₂ = 1

h₁₁ = h₂₂

Question 1 of 10

Question 2 of 10

2. For the given information Z₁₁ = 3, Z₁₂ = 1, Z₂₁ = 2, Z₂₂ = 1. Find the value of Y₂₂.

Question 2 of 10

Question 3 of 10

3. A constant k high pass p section has a characteristic impedance of 300 Ω at f = ∞. At f = f_c, the characteristic impedance will be?

300 Ω

∞

More than 300 Ω

Question 3 of 10

Question 4 of 10

4. The value of Z₁₂ in the circuit shown below is?

1.1

4.4

3.3

2.2

Question 4 of 10

Question 5 of 10

5. Find the value of V₁/I₁ in the circuit shown below.

3.25

4.25

1.25

2.25

Question 5 of 10

Question 6 of 10

6. In the circuit shown below, find the Z-parameter Z₂₁.

Question 6 of 10

Question 7 of 10

7. For the circuit given below, the value of the Inverse hybrid parameter g₂₁ is ___________

0.5 Ω

0.2 Ω

0.6 Ω

0.3 Ω

Question 7 of 10

Question 8 of 10

8. For the given information Z₁₁ = 3, Z₁₂ = 1, Z₂₁ = 2, Z₂₂ = 1. Find the value of Y₂₁.

-1

-2

Question 8 of 10

Question 9 of 10

9. For a T-network if the Open circuit impedance parameters are given as z₁₁, z₂₁, z₁₂, z₂₂, then z₁₁ in terms of Inverse Hybrid parameters can be expressed as ________

z₁₂ = \(\left(g_{22} - \frac{g_{21} g_{12}}{g_{11}}\right)\)

z₁₂ = - \(\frac{g_{21}}{g_{11}} \)

z₁₂ = - \(\frac{g_{12}}{g_{11}} \)

z₁₂ = \(\frac{1}{g_{11}} \)

Question 9 of 10

Question 10 of 10

10. In the circuit shown below, find the Z-parameter Z₁₁.

Question 10 of 10