Electronics and Communication Engineering - Electronic Devices and Circuits
Exercise : Electronic Devices and Circuits - Section 11
- Electronic Devices and Circuits - Section 14
- Electronic Devices and Circuits - Section 27
- Electronic Devices and Circuits - Section 26
- Electronic Devices and Circuits - Section 25
- Electronic Devices and Circuits - Section 24
- Electronic Devices and Circuits - Section 23
- Electronic Devices and Circuits - Section 22
- Electronic Devices and Circuits - Section 21
- Electronic Devices and Circuits - Section 20
- Electronic Devices and Circuits - Section 19
- Electronic Devices and Circuits - Section 18
- Electronic Devices and Circuits - Section 17
- Electronic Devices and Circuits - Section 16
- Electronic Devices and Circuits - Section 15
- Electronic Devices and Circuits - Section 1
- Electronic Devices and Circuits - Section 13
- Electronic Devices and Circuits - Section 12
- Electronic Devices and Circuits - Section 11
- Electronic Devices and Circuits - Section 10
- Electronic Devices and Circuits - Section 9
- Electronic Devices and Circuits - Section 8
- Electronic Devices and Circuits - Section 7
- Electronic Devices and Circuits - Section 6
- Electronic Devices and Circuits - Section 5
- Electronic Devices and Circuits - Section 4
- Electronic Devices and Circuits - Section 3
- Electronic Devices and Circuits - Section 2
31.
A system has transfer function 
The dc gain is
The dc gain isAnswer: Option
Explanation:
DC gain, i.e., gain at s = 0 equals 
32.
In a series RLC circuit, the current at resonance is I0 the total energy stored in the circuit at resonance is
Answer: Option
Explanation:
33.
If J, I and a denote current density, current and area of cross section of a conductor, then
Answer: Option
Explanation:
Current density = current/area of cross-section.
34.
In figure, the short circuit current through terminal AB will be
Answer: Option
Explanation:
Battery current = 
35.
If A = 3 + j1, A4
Answer: Option
Explanation:
A = 3 + j1 = 3.162∠18.43°, A4 = 100∠73.72°.
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