The band theory of solids explains satisfactorily the nature of_________________?

Related Mcqs:

When a force is applied at one end of an elastic wire it produces at strain ∝ in the wire. If y is the youngs modulus of the material of the wire the amount of energy stored per unit volume of the wire is given by_________________?

A. Y∝ B. 2Y∝ C. Y∝/2 D. Y∝2...

Which of the following substances posses the highest elasticity ?

A. Rubber B. Steel C. Glass D. Copper...

A completely filled band is called__________________?

A. Conduction band B. Valence band C. Forbidden band D. Core band...

On the basis of band theory of solids the semiconductors have _____________________?

A. A party filled valence band and totally empty conduction band B. A completely filled valence band a totally empty conduction band and a very wide forbidden band C. A completely filled valence band a partially filled conduction band and a narrow forbidden band D. A partly filled valence band a totally empty conduction band … On the basis of band theory of solids the semiconductors have _____________________?Read More...

Many of the semi conductors are crystals of the type__________________?

A. Face centred cubic B. Body centred cubic C. Simple cubic D. All of the above...