82.

83.

84.

88.

86.

87.

89.

90,

91.

Linear system obeys :
(A) Buper position theorem (7) Maximum power transfer theorem
)0 Thevenin's theorem ↴ (D)Nnrmn’sthuorem

For an LTI system, the convolution of the input to the system with its impulse response
gives :

(ക) Transfer function of the system (B) The output of the system

(C) The gain of the system (1) The frequency response of the system
The damping ratio is strictly less than 1 for a system. Then the system is :

(ಗ) Under damped (18) Over damped

(£) Critically damped (D) Undamped

The Routh-Hurwitz criterion is a mathematical test that is necessary and sufficient condition
ರ:

(ക) Flat response of a LTI system (B) Stability of LTI system

(C) Consistency of a LTI system (D) Integrity of a LTI system
Which of the following is not a mode of operation of SCR?

(ಯ) Forward blocking mode (8) Forward conduction mode

(C) Reverse blocking mode (D) Reverse conduction mode

The minimum current that must pass the circuit in order for the SCR to remain in the ON
state is :

(4) Latching current (B) Reverse saturation current
(C) Holding current (D) Leakage current
A switching device that converts fixed DC input to a variable DC output voltage directly is :
(ക Chopper छ) Inverter
(0) Regulator (D) Stabilizer
A heart rate slower than 60 beats per minute is said to be :
(ക) Tachycardiac (B) Bradycardiac
(C) Arrhythmia (D) Hypothermia
Delivering therapeutic dose of electrical energy to the heart with a device is called :
(A) Tranquilizing (B) Defibrillation
(C) Angioplasty (D) Stent procedure
Which of the following is used to diagnose epilepsy and sleep disorders?
4y ECG (B) EEG
(0) 26 (D) MRI
18 069/2016

[P.T.O.]