22102 Mock test

Which is SI unit of Luminous Intensity?

The Property of an object that can be measured with a measuring instruments is known  as______________.

Which of the following is highest energy band 

The General gas equation is given by__________________

There is no Forbidden energy gap in__________Material 

Who are minority  change Carriers is P-type semi-conductors 

In Conductors there is _________________ gap between valance band and conduction band 

For semiconductor matereial as the temperature increases its conductivity____________________

The Measurement of radius as a circle has error of 1% The error in measuremnet as its area (A) will be______________

273.15 K when conveted into Forhenite will become___________________

The Process by which heat reaches from surp to earth is 

How many significant figures are there in reading 5000  10

According to coulombs law Force of attraction is directly propartional to____________________________

Potential of Earth is Considered as____________________________

SI unit of Electric resistancfe is _________________________

Which mode of heat transfer takes place without actual migration of particiles 

Which mode of heat transfer can take place even without a medium 

The ratio CP/CV is______________________

Which of the follwoing material is bad wnductor of heat 

There flask cused to keep liqued Hot or coll for long times has double walled glass vessel because