Which of the following is NOT a conductor
Mica
Aluminium
Iron
Copper
For Conductors as the teperators increases conductivity____________________
Increases
Decreases
Does not change
None of above
In___________ the valancy band and coduction band overlap each other
Conductors
Insulators
Semiconductors
In P-Type semiconductor mayorty cariers are _________________
Holes
Electrons
Both of above
The resistivity as metals is between________________
Which of the follwoing material is bad wnductor of heat
Glass
Steel
Cp is always_____________CV
Smaller than
Half of
Greater than
equal to
Which mode of heat transfer can take place even without a medium
Condultion
Convection
Raliation
None of abve
Which mode of heat transfer takes place without actual migration of particiles
Conduction
Conveection
Radiatiion
Conduction is ___________than convection
Medium
Faster
Slower
32 F when converted into celcius will become_____________
0ºC
100ºC
273ºC
373ºC
The Boiling point of water in Kelvin scale of temperature is _______________
373 K
100 K
212 K
273 K
273.15 K when conveted into Forhenite will become___________________
0ºF
32ºF
373ºF
100ºF
The boiling Point of water in farfhenite scale is_______________
273ºF
212ºF
273.15 K when converted into desree celcius will become________________
32ºC