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Physics Interview Questions
Questions Answers Views Company eMail

what is a transducer?? and how it is used in Naval Ships??

CBI, L&T, SSB,

5 14072

Name any two elementary particles which have almost infinite life time.

Shivam,

1 9316

Cadmium rods are provided in a nuclear reactor.Why?

 3 7381

What is the essential difference between an electron and a beta ray?

 2 3832

What does held nucleons together in a nucleus?

 4 4764

A 100W bulb and 60 bulb both rated at 220V are connected in series across 220V supply. If 60W bulb is removed and only 100W bulb remains in the circuit, will illumination increase or decrease?

 3 4535

Two bulbs, one of 600W and the other of 100W having same voltage rating are connected in series across the supply in a room.Which bulb will glow brighter? If one of the bulb is switched off, what will be effect on illumination?

 2 2996

which velocity is used to convert time section to depth section

HCL, ONGC,

2 3982

what is difference b/w scr &rectifier&mechanism of triac experiment

IIT,

1653

how many planets are found till now?

 2 3747

Will the Shadow of an AIR PLANE fall over EARTH landspace while it is flying in AIR..? Yes/No .. Give a suitable explanation.. What is the Physical principle behind that?

Infosys,

2 3827

is photocell can be used as photodiode

 1 3060

THe atomic masses are generally not whole numbers. Why?

 2 3926

Is it possible that a nucleus has negative mass defect?

 4 20020

Why is heavy water used as a moderator?

 2 4719

Un-Answered Questions { Physics }

What ways can igneous rock form two ways?

440

What is the direction of null vector?

735

How has the earth changed since it was formed?

436

How do you convert from pascal to torr?

562

Explain the index of refraction of air?

463




What is waste?

454

Dear sir i need central bank of india clerical grade last three year question papers. Kindly forward to my email id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com

1590

Why can not we think out of this universe?

468

i need the working and properties of the sextent and all the objects and much more about sextent..

1838

What generates seismic waves?

546

Why it becomes bitterly cold as soon as the snow starts melting?

1931

What is the proper definition of light?

556

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

480

Explain the moon?

473

Tell me how do you calculate shaft power?

520

For More Un-Answered { Physics } Questions Click Here