Network Theory And Analysis - Study Mode

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[#176] The unit of inductance is

(A) Ohm

(B) Mho

(C) Farad

(D) Henry

Correct Answer

(D) Henry

[#177] Match List-I with List-II and select the correct answer using the options given below: List-I (Form) List-II (Networks) a. Couer I 1. L in series arms and C in shunt arms of a ladder b. Couer II 2. C in series arms and L in shunt arms of a ladder c. Foster I 3. Series combination of L and C in parallel d. Foster II 4. Parallel combination of L and C in series

(A) a-1, b-2, c-3, d-4

(B) a-1, b-2, c-4, d-3

(C) a-2, b-1, c-4, d-3

(D) a-2, b-1, c-3, d-4

Correct Answer

(A) a-1, b-2, c-3, d-4

[#178] The current in resistor R shown in the figure will be

(A) 0.2 A

(B) 0.4 A

(C) 0.6 A

(D) 0.8 A

Correct Answer

(A) 0.2 A

[#179] If two identical first order low-pass filters are cascaded non interactively, then the unit step response of the composite filter will be

(A) Critically damped

(B) Under damped

(C) Over damped

(D) Oscillatory

Correct Answer

(A) Critically damped

[#180] Find the equivalent resistance R for the network shown in the figure.

(A) 200 ohms

(B) 101 ohms

(C) 220 ohms

(D) 100 ohms

Correct Answer

(D) 100 ohms