The band above the valance band is called: a) Conduction band b) Filled band c) Forbidden band d) occupied band

The band above the valance band is called:
a) Conduction band b) Filled band c) Forbidden band d) occupied band
by

1 Answer

Answer :

a) Conduction band
by

Related questions

Define: i) Conduction band ii) Forbidden band iii) Valance band iv) Doping

Description : Define: i) Conduction band ii) Forbidden band iii) Valance band iv) Doping

Last Answer : i) Conduction band: The energy band containing conducting electrons is called conduction band.  ii)Forbidden band : The energy gap between conduction band and valance band is called forbidden band.  ... band.  iv)Dopping: The process of adding impurities in pure semiconductor is called dopping.

C and Si both have same lattice structure, having 4 bonding electrons in each. However, C is insulator where as Si is intrinsic semiconductor. This is because (1) The four bonding electrons in the case of C lie in the third orbit, whereas for Si they lie in the fourth orbit (2) In case of C the valance band is not completely filled at absolute zero temperature (3) In case of C the conduction band is partly filled even at absolute zero temperature (4) The four bonding electrons in the case of C lie in the second orbit, whereas in the case of Si they lie in the third

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Last Answer : (4) The four bonding electrons in the case of C lie in the second orbit, whereas in the case of Si they lie in the third

The electrons in the outermost orbit of atom are: a) Valance electrons b) Static electrons c) Tightly bound d) Stationary

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In a conductor – (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Description : In a conductor – (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Last Answer : (4) the valence band and the conduction band overlap each other Explanation: In the case of a conductor, there is no forbidden energy gap. The conduction and valence energy bands overlap ... , the electrons from the valence band can freely enter the conduction energy band. Conduction energy band

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Last Answer : the valence band and the conduction band overlap each other

Define conduction band & forbidden energy gap.

Description : Define conduction band & forbidden energy gap. 

Last Answer : Conduction band :Range of energy possesed by conduction electrons is called conduction band.  Forbidden energy gap : The energy difference between conduction band and valance band is called forbidden energy gap.

EMDis best describe bywhich statement? a. 70percentofthe corediameter and70%ofthefiberNAshouldbe filled with light b.70 percent of the fiber diameter and 70% of the cone of acceptance should be filled with light c.70 percent of input light should be measured at the output d.70 percent of the unwanted wavelengths should be attenuated by the fiber

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What song was the British band forbidden to play?

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In a typical mobile phone system with hexagonal cells, it is forbidden to reuse a frequency band in adjacent cells. If 840 frequencies are available, how many can be used in a given cell? (A) 280 (B) 210 (C) 140 (D) 120

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