engineering physics lab viva questions with answers

1. What is semi conductor diode laser?
Semiconductor diode laser is a specially fabricated pn junction diode. It emits laser light when it is
forward biased.

2. What is LASER?
The term LASER stands for Light Amplification by Stimulated Emission of Radiation. It is a device
which produces a powerful, monochromatic collimated beam of light in which the waves are coherent.

3. What are the characteristic of laser radiation?
Laser radiations have high intensity, high coherence, high monochoromat ....etc

[:=Read Full Message Here=:]

To get full information or details of viva questions for engineering physics practicals with answers from vtu please have a look on the pages

http://rejinpaul2013/10/lab-viva-questions-anna-university-ee-cse-it-ece-civil-mechanical.html

if you again feel trouble on viva questions for engineering physics practicals with answers from vtu please reply in that page and ask specific fields in viva questions for engineering physics practicals with answers from vtu ....etc

[:=Read Full Message Here=:]

To get full information or details of physics lab viva questions with answers please have a look on the pages

http://seminarsprojects.net/Thread-physics-lab-viva-voce-questions-and-its-answers-laser-parameters

if you again feel trouble on physics lab viva questions with answers please reply in that page and ask specific fields in physics lab viva questions with answers ....etc

[:=Read Full Message Here=:]

vtu viva questions with answers for physics

PHYSICS VIVA QUESTIONS FOR 1ST/2ND SEM:

What is diffraction?
How many types of diffraction are there? Which they are?
Distinguish between Fresnel and Fraun hofer classes of diffraction.
Distinguish between interference and diffraction.
What is grating? Define grating constant.
How do you distinguish between diffraction and refraction?
What is semiconductor?
What is zener diode?
On what factor does the breakdown voltage of zener diode depends?
What is breakdown voltage? Explain.
What is the differenc ....etc

[:=Read Full Message Here=:]

So that s it. For now we have collected this much of Lab Manuals and lab books. We are still preparing the remaining lab manuals which we could not upload till now. It will be updated within next few weeks. As we said earlier, this collection is quite new and we are making new section for it. So there might be dead links or misplaced resources. You are requested to report the same if you find any error. We would love to hear from you and rectify the problems. Also comment the name of the subjects below which we have missed to upload here for n ....etc

[:=Read Full Message Here=:]

1. Under which category Magnetic, electrostatic and gravitational forces come? Non-contact forces
2. No matter how far you stand from a mirror, your image appears erect, How is the mirror likely to be? Either plane or convex
3. Due to which Phenomenon are advanced sunrise and delayed sunset found in the sky? Refraction of sunlight
4. Due to which Phenomenon is the formation of colours in soap bubbles? Interference of light
5. On which principle a pressure cooker works? Elevation of boiling point of water by application of pressure
6. ....etc

[:=Read Full Message Here=:]

To get full information or details of rc circuit experiment viva questions and answers in btech 1st year physics lab please have a look on the pages

http://citchennai.eduwp-content/uploads/2014/01/Circuits.pdf

http://cg.nicbilaspur/ggpbsp3/Download%20Content/Download%20LAB%20MANUALS%20VIVA/Electronics%20&%20Telecommunication%20Deptt/Electrical%20&%20Electronic%20Measurement%20lab/Network%20Analysis%20viva.pdf

if you again feel trouble on rc circuit experiment viva questions and answers in btech 1st year physics lab please reply in that pag ....etc

[:=Read Full Message Here=:]

system software lab lab viva questions and answers pdf

VIVA VOCE QUESTIONS WITH ANSWERS INTRODUCTION

1. Define system software.
It consists of variety of programs that supports the operation of the
computer. This software makes it possible for the user to focus on the other problems to be solved with out needing to know how the machine works internally.
Eg: operating system, assembler, loader.

2. Give some applications of operating system.
to make the computer easier to use
to manage the resources in computer
process management
data ....etc

[:=Read Full Message Here=:]

Physics Lab Viva Voce Questions and its answers Laser Parameters



1. What is semi conductor diode laser?
Semiconductor diode laser is a specially fabricated pn junction diode. It emits laser light when it is
forward biased.

2. What is LASER?
The term LASER stands for Light Amplification by Stimulated Emission of Radiation. It is a device
which produces a powerful, monochromatic collimated beam of light in which the waves are coherent.

3. What are the characteristic of ....etc

[:=Read Full Message Here=:]

1. What is semi conductor diode laser?
Semiconductor diode laser is a specially fabricated pn junction diode. It emits laser light when it is
forward biased.
2. What is LASER?
The term LASER stands for Light Amplification by Stimulated Emission of Radiation. It is a device
which produces a powerful, monochromatic collimated beam of light in which the waves are coherent.
3. What are the characteristic of laser radiation?
Laser radiations have high intensity, high coherence, high monochoromation and high directionality
with less divergenc ....etc

[:=Read Full Message Here=:]