Physics Interview Questions
Questions Answers Views Company eMail

What is the rectilinear propagation of light?

545

Graph between frequency of photon and velocity of photo electron?

527

What is the difference between collector & emitter of transistor, even though material used for both same?

470

Explain real and virtual image?

506

Why does a tilted gyroscope not fall?

543

What is the difference between free electron theory and band theory of solids?

505

How many femtometers are in a nanometer?

572

What is the cause of brownian motion?

515

Does gas have density?

522

What is the difference between dynamic strain aging and strain aging?

514

Why does sun appear flat during sunrise and sunset?

529

What is larger the force the earth exerts on you or the force you exert on the earth?

487

a bullet of mass m travelling at velocity v has a kinetic energy of ½mv2 when it strikes a ballistic pendulum of mass 1000 grams. The kinetic energy of the twomasses moving together just after the moment of impact is about a thousand times smaller than ½mv2. What has most of the bullets initial kinetic energy beenconverted to?

554

What is different between secondary electron image and back scattered electron image?

537

In the 19th century, this scottish scientist showed that all magnetic and all electric phenomena could be described by four equations that often bear his name. What ishis name?

553


Un-Answered Questions { Physics }

Explain the difference between intrinsic and extrinsic semiconductors?

477


Explain what is nucleus?

466


What is waste?

460


What is neutral buoyancy?

548


What is acoustics?

527






Order the following from the worst electrical conductor to the best electrical conductor? Glass, rubber, iron, dry wood

488


How can sedimentary processes concentrate and form resources? Give an example of a resource formed by a sedimentary process.

448


Dear sir i need lic model question paper for the last two years, Kindly forward solved question papers to my mail id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com

1809


What part of the earth does not receive direct p waves from a quake?

535


Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??

2078


Does a soccer ball go faster in the air on a cold or hot day?

568


What is what are some of the sub-disciplines within the field of geology?

496


moment of inertia of an area is always least with respect to

527


Describe the formation of metamorphic rocks?

437


How is specific gravity defined?

539