# Civil Engineering - Elements of Remote Sensing

## Why Civil Engineering Elements of Remote Sensing?

In this section you can learn and practice Civil Engineering Questions based on "Elements of Remote Sensing" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

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## Where can I get Civil Engineering Elements of Remote Sensing Interview Questions and Answers (objective type, multiple choice)?

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## How to solve Civil Engineering Elements of Remote Sensing problems?

You can easily solve all kind of Civil Engineering questions based on Elements of Remote Sensing by practicing the objective type exercises given below, also get shortcut methods to solve Civil Engineering Elements of Remote Sensing problems.

### Exercise :: Elements of Remote Sensing - Section 1

1.

Which one of the following statements is correct ?

 A. Snow albedo falls at all wave length with the increase of grain size B. The effect of grain size on reflection is maximum in the near-IR region C. The effect of grain size on reflection is low in the visible region of the spectrum D. All of these

Explanation:

No answer description available for this question. Let us discuss.

2.

The refractive index of the ocean water:

 A. increases with salinity B. increases with temperature C. decreases with salinity D. decreases with temperature

Explanation:

No answer description available for this question. Let us discuss.

3.

The arrangement of terrain features which provides attributes: the shape, size and texture of objects, is called :

 A. spectral variation B. spatial variation C. temporal variation D. None of these .

Explanation:

No answer description available for this question. Let us discuss.

4.

 A. produces a time varying magnetic field and vice versa B. once generated, remains self-propagat-ing. C. is capable to travel across space D. consists of magnetic and electric fields E. All of these

Explanation:

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5.

Pick up the important characteristic of a target which facilitates its identification from the following:

 A. spectral variation B. spatial variation C. temporal variation D. polarisation variation E. All of these

Explanation:

No answer description available for this question. Let us discuss.