Physics Interview Questions
Questions Answers Views Company eMail

what is a geostationary satellite?what are its applications?

Geo Research Centre,

2 3078

How to caluculate moment of inertia of a hollow cylinder about its axis?

Geo Research Centre,

1 2443

How to caluculate the coefficient of restitution?

1 1754

HOW do u caluculate the luminous efficiency?


what is floation?

1 2203

what is principle of superposition?

1 1823

what is coma?

1 2022

what is difference between resolving power of telescope and microscope?


what is lateral magnification?

2 5169

What is Integral Fast Reactor (IFR)?

1 1511

what is the structure of atomic nuclei and how do complex systems derive their properties from their individual constituents?



why do some stars end up as black holes but others don't?

1 3100

How is time changed in a Blackhole?

1 1399

Do all objects in the universe exert force on all other objects?

2 3145

How are surgical lasers different from the lasers that they use on Star Trek?

1 1330

Un-Answered Questions { Physics }

on 21st march and 23rd september 1.the direct rays of the sunfall on the equator. 2.the slanting rays fall on the equator. 3.only the northpole is tilted towards the sun. 4.only the south pole is tilted towards the sun.


would know if the magnetic moment of 4He has been measured experimentally. Indeed, while 3He is given in the Rhagavan table, there is no mention of 4He. Of course it is theoretically zero but has this been verified by an EXPERIMENT?


i want to increase my ups back time ,i have added one 12v 68ah battery to my ups but it is not working ,is it possible to make adjustment so that new battery will work.


what is use of physics in banking ? why we hire you as you are graduated in physics honours?


what are the significances of maxwell's thermodynamic equations.


Is their any rule in significant figures that maximum number of significant figures in a number are 5


What is the procedure to apply research papers leading to get Noble Prizes? I have developed a new theory on Earthquakes and willing to get it published in some International Journals.Can any one guide me where and how to send my research papers for publications?


Can i work 240 volt 1400 watts 1 ton ac with 24 volt battery..! How..?


the question from which area of physics in ONGC Written examination in physics can we expect more?


What is Voltage Dip? why it is required for Generator Sizing?


1.when a diode has its maximum resistance? ohm's applicable for an ac circuit?  


Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?


kaise hum ek ias banna chahte hai


kailan po ba lumalaki at lumiliit ang tubig sa dagat?at saan naman ito kumukuha ng tubig para lalaki ang tubig?


i didnot recieve my group1 hallticket