General Physics Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

General Physics Interview Questions

Questions Answers Views Company eMail

How increasing threshold voltage can affect on current in transistor?

1631

Why current is denot with I ?

1726

Why we put the time (t) always in x-axis?

1748

-100 mmWC means how much kg/cm2

1781

The following character string is to be transmitted: ABADADAD i. Derive the Huffman and Dynamic Huffman tree codes ii. Determine the savings in transmission bandwidth for both over normal ASCII coding.Write down the actual transmitted bit patterns corresponding to both

1757

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

1446

what is the mean of g= 9.8m/s2. waht is the mean of unit m/s2

1402

How do whales sink or rise at their own will ?

1 4615

Which element has the lowest melting point?

1052

Find the physical quantity in units from the equation: (Force*Distance)/(Velocity*Velocity)

TCS,

1053

What is the second law of thermodynamics?

HPCL,

1 2173

What is third law of thermodynamics?

Godrej,

1027

State Laws Of Conservation Of Energy?

GM General Motors,

1045

State the laws of thermodynamics.

John Deere,

1154

What is the laws of dry or solid friction.

Godrej,

1125

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Un-Answered Questions { General Physics }

Explain what is different between secondary electron image and back scattered electron image?

1025

What is the effeciency of solar cell (Current year)

2473

What is the proper definition of light?

1169

In beta minus emission, the number of nucleons in the atom?

978

Explain why does sun appear flat during sunrise and sunset?

956

Explain planck’s hypothesis? : quantum physics

1101

Why does sun appear flat during sunrise and sunset?

1005

What are the applications of schrödinger wave equations? : quantum physics

1140

What is the laws of dry or solid friction.

1125

Explain the difference between isolation transformers and step up or step down transformer?

1271

How long does the light from sun take to reach us?

963

What is the physical significance of biot numbers?

1174

What is sound?

1078

Who first described how shock waves are formed?

1237

Explain the universal law of universal gravitation?

1090

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