"An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media". This phenomenon is known as:

Elements Of Remote Sensing
"An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media". This phenomenon is known as:

None of these

Fresnel refraction

Fresnel reflection

Snell's law

None of these

Fresnel refraction

Fresnel reflection

Snell's law

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Elements Of Remote Sensing
The reflectance from a surface is called specular reflection if it follows:

All of these

Lambert

Snell’s law

Planktan

All of these

Lambert

Snell’s law

Planktan

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Elements Of Remote Sensing
Which one of the following parameters is considered to determine the reflectance of a vegetation canopy?

Azimuth angle

All of these

Look angle

Solar zenith angle

Azimuth angle

All of these

Look angle

Solar zenith angle

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Elements Of Remote Sensing
Earth observations from a satellite platform provide:

All of these

Repetitive observations of the same area with intervals of a few minutes to a few weeks

Constant solar zenith angles and similar illumination conditions

Synoptic view of a large area

All of these

Repetitive observations of the same area with intervals of a few minutes to a few weeks

Constant solar zenith angles and similar illumination conditions

Synoptic view of a large area

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Elements Of Remote Sensing
Rayleigh's criteria for a rough surface is: (where letters carry their usual meanings).

h = λ/8 cos θ

h > λ/Δ cos θ

h < λ/8 cos θ

h > λ/8 cos θ

h = λ/8 cos θ

h > λ/Δ cos θ

h < λ/8 cos θ

h > λ/8 cos θ

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Elements Of Remote Sensing
In case of reflection and refraction of electromagnetic radiation,

Angle of incidence = angle of reflection

All listed here

Angle of refraction = sum of the angles of incidence and refraction

Angle of incidence = angle of refraction

Angle of incidence = angle of reflection

All listed here

Angle of refraction = sum of the angles of incidence and refraction

Angle of incidence = angle of refraction

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Elements Of Remote Sensing

Elements Of Remote Sensing "An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media". This phenomenon is known as:

Elements Of Remote Sensing The reflectance from a surface is called specular reflection if it follows:

Elements Of Remote Sensing Which one of the following parameters is considered to determine the reflectance of a vegetation canopy?

Elements Of Remote Sensing Earth observations from a satellite platform provide:

Elements Of Remote Sensing Rayleigh's criteria for a rough surface is: (where letters carry their usual meanings).

Elements Of Remote Sensing In case of reflection and refraction of electromagnetic radiation,

Elements Of Remote Sensing
"An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media". This phenomenon is known as:

Elements Of Remote Sensing
The reflectance from a surface is called specular reflection if it follows:

Elements Of Remote Sensing
Which one of the following parameters is considered to determine the reflectance of a vegetation canopy?

Elements Of Remote Sensing
Earth observations from a satellite platform provide:

Elements Of Remote Sensing
Rayleigh's criteria for a rough surface is: (where letters carry their usual meanings).

Elements Of Remote Sensing
In case of reflection and refraction of electromagnetic radiation,