DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING
KAKATIYA INSTITUTE OF TECHNOLOGY & SCIENCE, WARANGAL
(An Autonomous Institute under Kakatiya University, Warangal)
Tutorial-2 (UNIT - I)
Course code – Name
Tutorial Sheet posted in
Course Web on
Topics covered
Tutorial
U18EC405 - Pulse and
Digital Circuits
Branch – Section
ECE-I
Tutorial class
12&13-02-2022
scheduled on
Response of HPRC circuit for step, pulse, ramp and square wave inputs
05.02.2022
Problem
No
Tutorial Problems
2.
A pulse of amplitude 10 V and duration 10 μs is applied
to a high-pass RC circuit. Sketch the output waveform
indicating the voltage levels for
(i) RC = tp, (ii) RC = 0.5tp and (iii) RC = 2tp
A square pulse of 3 volts amplitude is applied to RC
circuit shown in figure. The capacitor is initially
uncharged. Find the output voltage Vo at
time t = 2 s.
3.
A ramp input is applied to a HPRC circuit. Calculate
the output voltages for
1.
4.
T-2
(i) T = 0.2 RC
(ii) T=10RC
A ramp input is applied to a HPRC circuit. Calculate
the output voltages for
(i) T = 2 RC
(ii) T=5RC
A 10Hz symmetrical square wave whose peak-peak
amplitude is 2V is impressed upon a High Pass RC
circuit as shown in figure (a) whose 3 dB frequency is 5
Hz. Calculate the output peak-peak amplitude in
steady state.
5.
6.
A 10Hz symmetrical square wave whose peak-peak
amplitude is 2V is impressed upon a High Pass RC
circuit as shown in above figure (a) whose 3 dB
frequency is 0.3 Hz. Calculate and plot the output
waveform.
CO
CDLL
CO 1
[Ap]
CO 1
[Ap]
CO 1
[An]
CO 1
[An]
CO 1
[Ap]
CO 1
[Ap]
IMPORTANT !
Dear Students,
Tutorial classes are devoted for problem solving sessions using higher order cognitive abilities (HOCAs)
The Goal is to move beyond simply recalling facts (Remember, Understand) and start using higher order
cognitive abilities (Apply, Analyze, Evaluate and Create) for critical thinking and problem solving.
1. Maintain three note books for this course
a. One note book for Class notes
b. Other note book for Assignments
c. Other note book for Tutorials
2. One class/week shall be devoted for tutorial classes
3. These tutorial classes will enhance critical thinking and problem solving skills through
higher order cognitive abilities.
4. This tutorial sheet covering the previous week content of course as per the course
worksheet