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Physics Interview Questions
Questions Answers Views Company eMail

How to calculate an orbit at a given altitude?

 1780

What is the difference between Diffraction and Refraction?

 3 12662

what is the difference between delta G and delta G powers zero?

 2 23082

what is Lambert's cosine law?

 1 8374

what is the use of photometre?

 1 3652

How to caluculate the luminous efficiency?

Matrix,

1 4151

what is astigmatism?

 1 3348

what is the difference between monochromatic and chromatic aberrations?

 1 13825

what is doppler effect?

Matrix,

1 4621

what is the difference between covalent solid and ionic solid?

 3 5194

how the aspirator pump works?

NTPC,

1 6060

how to caluculate buoyant force in accelerating fluids?

NTPC,

3 8018

what are black holes?

NTPC,

1 5383

what is the kepler's second law of planetary motion?

Google,

1 3572

A wheel of perimetre 220cm rolls ona level road at a speed of 9 km per hr.how many revolutions does the wheel make per second?

 1 5506

Un-Answered Questions { Physics }

Explain real and virtual image?

539

Who did first record the sound?

551

What is the difference between intrinsic and extrinsic semiconductors?

530

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

1640

How do minerals become rocks and rocks become soil?

451




What is speed of sound through water?

595

Tell me how are amps and watts related?

509

What is the distance of the earth from the moon and the sun?

484

What do you mean by diffraction and what is/are the proper condition/conditions for it?

673

Tell me is it possible that a nucleus has negative mass defect?

500

What are rectifiers used for?

566

Explain what is the difference between diffraction and interference?

562

What is pascal s principle?

601

Explain shape of the earth?

533

What is sustainable development?

454

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