Agricultural Physics संपूर्ण विषय परीक्षा

Remote sensing

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5 Questions / Batch 5 प्रश्न / बैच
9
Total Questions कुल प्रश्न
2024
1 Paper
Papers Covered कुल पेपर्स
1 Exam Years 1 परीक्षा वर्ष
7.5%
Exam Weightage परीक्षा वेटेज
In 2024 Exam 2024 परीक्षा में
2 Chapters
Syllabus Chapters पाठ्यक्रम अध्याय
4 Question Types 4 प्रश्न प्रकार
Question Types: प्रश्न प्रकार:
MCQ (Single Correct) MCQ (एकल सही) 4 Match the Following सूची मिलान 3 Statement Based कथन आधारित 1 Assertion & Reason अभिकथन एवं कारण 1

Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी

Year-wise question count, paper frequency, and exam weightage percentage for Remote sensing: Remote sensing हेतु वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:

Year वर्ष Questions प्रश्न Avg / Paper औसत / पेपर Weightage & Trend वेटेज व ट्रेंड
2024 9 Qs 9.0
7.5% —

All Questions in this Subject इस विषय के सभी प्रश्न

9 Questions 9 प्रश्न
1

Given below are two statements

Statement (I) : When the chlorine oxide reacts with ozone, the ozone concentration is reduced in the stratosphere
Statement (II) : The polar vortex is illuminated by the sun

In light of the above statements, choose the most appropriate answer from the options given below.

Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 Statement Based +4 / −1
2
Match List-I with List-II:

Choose the correct answer from the options given below:

Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 Match the Following +4 / −1
3
Match List-I with List-II:

Choose the correct answer from the options given below:

Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 Match the Following +4 / −1
4

Which law explains that maximum spectral radiant emittance from earth features occurs at a wavelength of about 9.7 um?

(A) . Wien's displacement law
(B) . Stefan-Boltzmann law
(C) . Planck's law

Choose the correct answer from the options given below:

Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 MCQ (Single Correct) +4 / −1
5

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A) : In the relatively long wavelength radio range, a sandy beach can appear smooth to incident energy, whereas in the visible portion of the spectrum, it appears rough
Reason (R) : When the wavelength of incident energy is much smaller than the surface height variations or the particle sizes that make up a surface, the reflection from the surface is diffuse

In light of the above statements, choose the correct answer from the options given below.

Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 Assertion & Reason +4 / −1
6
Which radiometric unit measures the total power emitted by a source per unit solid angle?
Electromagnetic Spectrum, Radiometric Concept Electromagnetic Spectrum, Radiometric Concept ICAR JRF Agricultural Physics 2024 Shift 1 MCQ (Single Correct) +4 / −1
7
Fog and clouds appears white because of
Radiation Attenuation Radiation Attenuation ICAR JRF Agricultural Physics 2024 Shift 1 MCQ (Single Correct) +4 / −1
8
According to Beer-Lambert's law, the amount of light absorbed by a medium is proportional to:
Radiation Attenuation Radiation Attenuation ICAR JRF Agricultural Physics 2024 Shift 1 MCQ (Single Correct) +4 / −1
9
Match List-I with List-II:

Choose the correct answer from the options given below:

Radiation Attenuation Radiation Attenuation ICAR JRF Agricultural Physics 2024 Shift 1 Match the Following +4 / −1

Syllabus Chapters Breakdown पाठ्यक्रम अध्याय विभाजन

2 Chapters 2 अध्याय
Official PYQ Papers

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