IndiaBIX.com
Arithmetic Aptitude Data Interpretation
Logical Reasoning Verbal Reasoning Non Verbal Reasoning
General Knowledge
Sudoku Number puzzles Missing letters puzzles Logical puzzles Playing cards puzzles Clock puzzles
C Programming C++ Programming C# Programming Java Programming
Microbiology Biochemistry Biotechnology Biochemical Engineering
Civil Engineering Mechanical Engineering Chemical Engineering Networking Database Questions Computer Science Basic Electronics Digital Electronics Electronic Devices Circuit Simulation Electrical Enigneering Engineering Mechanics Technical Drawing
Placement Papers Group Disucssion HR Interview Technical Interview Body Language
Aptitude Test Verbal Ability Test Verbal Reasoning Test Logical Reasoning Test C Programming Test Java Programming Test Data Interpretation Test General Knowledge Test
Data Structures Operating Systems Networking DATABASE Database Basics SQL Server Basics SQL Server Advanced SQL Server 2008 JAVA Core Java Java Basics Advanced Java UNIX Unix File Management Unix Memory Management Unix Process Managemnt C Interview Questions The C Language Basics .NET Interview Questions .NET Framework ADO.NET ASP.NET Software Testing

Electronics - Testing and Troubleshooting

@ : Home > Electronics > Testing and Troubleshooting > General Questions

Exercise

"Weakness of attitude becomes weakness of character."
- Albert Einstein
1. 

A series of gradually decreasing sine wave oscillations is called:
A. ringingB. slew
C. overshootingD. undershooting
2. 

The determination of a digital signal's frequency and waveshape is best accomplished with which test equipment?
A. an oscilloscope
B. a multimeter
C. a spectrum analyzer
D. a frequency generator
3. 

A logic probe is placed on the output of a gate and the display indicator is dim. A logic pulser is used on each of the input terminals, but the output indication does not change. What is wrong?
A. The dim indication on the logic probe indicates that the supply voltage is probably low.
B. The output of the gate appears to be open.
C. The LOW indication is the result of a bad ground connection on the logic probe.
D. The gate is a tri-state device.
4. 

A +5 V PCB power source that has been "pulled down" to a +3.4 V level may be due to:
A. a circuit open
B. a faulty regulator
C. the half-split method
D. a circuit short
5. 

Measurement of pulse width should be taken at a 50% mean of the:
A. overshoot and undershoot
B. rise and fall
C. damping and ringing
D. leading and trailing amplitude

Read more:

© 2008-2013 by IndiaBIX™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy

Contact us: info@indiabix.com     Follow us on twitter!