In Semiconduelotrs the valancy band and Condution band____________________
Have small gap
Have huge gap
overlap each other
None of above
In insulators the Valancy band and condution band_________________
The gas has _______________Speafic heat (s)
Unlimited
Two
One
Three
The General gas equation is given by__________________
PV = VR
VR = PT
PV = RT
PV = T
In condutors the valancy band and Conduetion band__________________
have huge gap
Conduction is ___________than convection
Slower
Medium
Faster
Which mode of heat transfer is fastest as all other modes
Conduction
Convection
Radilation
Which mode of heat transfer can take place even without a medium
Condultion
Raliation
None of abve
Which of the follwoing material is bad wnductor of heat
Aluminium
Copper
Steel
Glass
The ratio CP/CV is______________________
Less than 1
Greater than 1
Equal to 1
Equal to 0.5
32 F when converted into celcius will become_____________
100ºC
373ºC
0ºC
273ºC
100ºC will be___________when converted into forhentie
212 F
373 F
273 F
-273 F
273.15 K when converted into desree celcius will become________________
32ºC
A Cup of tea kept on table losses its heat by______________process
Radiation
All of above
273.15 K when conveted into Forhenite will become___________________
32ºF
0ºF
373ºF
100ºF