PGCET ECE Previous Question Papers

Hii sir, I Am preparing for the AP PGECET Examination Will you please provide me the previous year Question paper of the Electronic Communication Engineering of AP PGECET Examination ?

[pawan]

Andhra Pradesh Post Graduate Engineering Common Entrance Test is a Common Entracne Exam for PG Courses in Engineering, Technology, Pharmacy and Planning (ME / M.Tech. / M.Pharmacy/Graduate level Pharm-D (Post Baccalaureate)) Conducted by the Jawaharlal Nehru Technological University (JNTU) Kakinada

the Question paper of the Electronics and Communication Engineering of the AP PGECET Examination is as Follow

If the coefficient of correlation is 0.98, then thevariables are
(A) Negatively correlated (B) Weak positively correlated
(C) Strong positively correlated (D) Uncorrelated

Which one of the following is a series method ?
(A) Picards Method (B) Euler method
(C) Milne Method (D) Runge Kutta Method

The response of an LTI discrete-time system to a periodic input with period .is
(A) not periodic. (B) periodic having a period ..
(C) periodic having a period 2.. (D) periodic having a period ./2

If the Fourier series coefficients of a signal are periodic, then the signal must be
(A) continuous-time, periodic. (B) discrete-time, periodic.
(C) continuous-time, non-periodic. (D) discrete-time, non-periodic.

f the Fourier series coefficients of a signal are periodic, then the signal must be
(A) continuous-time, periodic. (B) discrete-time, periodic.
(C) continuous-time, non-periodic. (D) discrete-time, non-periodic.


The algorithm used to compute any set of equally spaced samples of Fourier transform on
the unit circle is
(A) DFT algorithm (B) FFT algorithm
(C) Goertzel algorithm (D) Chirp transform algorithm

The steady-state error of a feedback control system with an acceleration input becomes finite in a
(A) type 0 system (B) type 1 system
(C) type 2 system (D) type 3 system

The input to a controller is
(A) sensed signal (B) desired variable value
(C) error signal (D) servo-signa

A system with gain margin close to unity or a phasemargin close to zero is
(A) highly stable (B) oscillatory
(C) relatively stable (D) unstable


Peak overshoot of step-input response of an underdamped second-order system is explicitly indicative of

(A) settling time (B) rise time
(C) natural frequency (D) damping ratio

A phase lag-lead network shifts the phase of a control signal in order that the phase of the output
(A) lags at low frequencies and leads at high frequencies relative to input
(B) leads at low frequencies and lags at high frequencies relative to input
(C) lags at all frequencies relative to input
(D) leads at all frequencies relative to input


AP PGECET Question paper







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