Physics Interview Questions
Questions Answers Views Company eMail

what is a geostationary satellite?what are its applications?

Geo Research Centre,

2 3233

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

Geo Research Centre,

1 2551

How to caluculate the coefficient of restitution?

1 1867

HOW do u caluculate the luminous efficiency?


what is floation?

1 2373

what is principle of superposition?

1 1975

what is coma?

1 2143

what is difference between resolving power of telescope and microscope?


what is lateral magnification?

2 5304

What is Integral Fast Reactor (IFR)?

1 1640

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 3263

How is time changed in a Blackhole?

1 1535

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

2 3277

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

1 1434

Un-Answered Questions { Physics }

explian construction and working of various dye lasers


An ice-box is built of wood 1.75 cm thick, lined with cork 3 cm thick. If in the steady state the temperature of the inner surface of the cork is 0 ºC and that of the outer surface of wood is 12 ºC, what is the temperature of the wood-cork interface? The thermal conductivities of wood and cork are 0.2 W/m-K and 0.04 W/m-K respectively


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what are application of paleosols.? Write at least 10 to 12 lines with meanningful sentences .


why copper is a bad conducter at low temperature?


Describe a time when you put your needs aside to help a co-worker or classmate understand a task. How did you assist him or her? What was the result


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


how the tube light glows even if the starter is removed


Distinguish between optical and acoustic resonance.


What is the difference between a vector and a phasor?


One man driving his car over dark night on hard concrete stone road in a forest. His bad faith that his car pings with long ore needles of concrete henceforth his all 4 tyres got punctured. How he might have tackled his problem? please guess answers & post


give a brief description of spintronics in 5 minutes?


Name the metal that burns in oxygen with a dazzling white flame


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