The fact that domains exhibits spontaneous magnetisation is

Materials and Components
The fact that domains exhibits spontaneous magnetisation is

Curie-Weiss law

Second hypothesis is of Weiss

Boltzmann’s statistics

First hypothesis is of Curie

Curie-Weiss law

Second hypothesis is of Weiss

Boltzmann’s statistics

First hypothesis is of Curie

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Materials and Components
A characteristic property of crystal is its periodicity of structure.

True

False

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Materials and Components
Electric dipole moment is expressed in debye unit.

True

False

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Materials and Components
For making a capacitor it is better to have a dielectric having

Low permittivity

Permittivity same as that of air

Permittivity which is neither high nor low

High permittivity

Low permittivity

Permittivity same as that of air

Permittivity which is neither high nor low

High permittivity

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Materials and Components
In van der walls crystals, there exists a high degree of stability of the outer electron shell.

True

False

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Materials and Components
In an intrinsic semiconductor, at a given temperature T

The number of electron hole pairs generated per second due to thermal motion is always more than the number of electron-hole pairs lost per second due to recombination

The number of electron-hole pairs generated per second due to thermal motion is always less than the number of electron-hole pairs lost per second due to recombination

Any of the above

The number of electrons-hole pairs generated per second due to thermal motion are equal to the number of electron-hole pairs lost per second due to recombination

The number of electron hole pairs generated per second due to thermal motion is always more than the number of electron-hole pairs lost per second due to recombination

The number of electron-hole pairs generated per second due to thermal motion is always less than the number of electron-hole pairs lost per second due to recombination

Any of the above

The number of electrons-hole pairs generated per second due to thermal motion are equal to the number of electron-hole pairs lost per second due to recombination

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Materials and Components

Materials and Components The fact that domains exhibits spontaneous magnetisation is

Materials and Components A characteristic property of crystal is its periodicity of structure.

Materials and Components Electric dipole moment is expressed in debye unit.

Materials and Components For making a capacitor it is better to have a dielectric having

Materials and Components In van der walls crystals, there exists a high degree of stability of the outer electron shell.

Materials and Components In an intrinsic semiconductor, at a given temperature T

Materials and Components
The fact that domains exhibits spontaneous magnetisation is

Materials and Components
A characteristic property of crystal is its periodicity of structure.

Materials and Components
Electric dipole moment is expressed in debye unit.

Materials and Components
For making a capacitor it is better to have a dielectric having

Materials and Components
In van der walls crystals, there exists a high degree of stability of the outer electron shell.

Materials and Components
In an intrinsic semiconductor, at a given temperature T