ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
ESM238
1 / 50
Electro-magnetic radiation has ____ elements of frequency
2 / 50
In the 1960's, remote sensing encompassed photogrammetry, and Photo interpretation1
3 / 50
A __scanners can detect reflected EMR in a series of different wavelength bands
4 / 50
4. The capacity to do work is
5 / 50
A plane including electric field is called a plane of_____
6 / 50
The remote nature of these technologies allow us to make ______
7 / 50
The higher the albedo, the more reflective the ____
8 / 50
___________does not require physical contact or the existence of a liquid or gas
9 / 50
An __photograph in broad terms, is any photograph taken from the air.
10 / 50
11 / 50
Landsat-1, the first earth observation satellite was launched in____________
12 / 50
Remote Sensing is a technology to identify and understand the object or the environmental condition through the uniqueness of the
13 / 50
The wavelength of the emitted energy is a function of______________
14 / 50
A plane including electric field is called a plane of
15 / 50
The albedo of an object is its reflectance aggregated over a broader segment of the
16 / 50
______________is based on currents that distribute energy throughout the volume of liquid or gas
17 / 50
The characteristics of an object can be determined using electro-magnetic radiation, from the object
18 / 50
All objects that have a temperature higher than absolute zero (0o K or -273.16o C) emit _energy
19 / 50
In the 1960's, remote sensing encompassed photogrammetry, and ______
20 / 50
different objects are measured by a sensor in a limited number of bands with respect to their, electro-magnetic characteristics
21 / 50
The albedo of fresh snow is____
22 / 50
Which of these is NOT a sector where remote sensing is utilized?
23 / 50
The characteristics of an object can be determined using reflected or emitted electro-magnetic ______ from the object.
24 / 50
The characteristics of an object can be determined using reflected or emitted__________from the object
25 / 50
Landsat-1, the first earth observation satellite was launched in
26 / 50
The square of the amplitude is ____________ to the energy transmitted by electro-magnetic radiation
27 / 50
The frequency n is expressed as a unit of _________(Hz)
28 / 50
The information captured by a camera is recorded on a
29 / 50
A hot water bottle warms a bed until the hot water bottle and the bed reach the same _______
30 / 50
Remote sensing has become used in scientific researches
31 / 50
Environmental remote sensing systems focus on __________
32 / 50
A hot water bottle warms a bed until the hot water bottle and the bed reach the same
33 / 50
Electro-magnetic can be treated as a photon or _____________
34 / 50
Environmental remote sensing devices can be mounted on a variety of
35 / 50
__remote sensing devices emit a signal and detect the intensity of the signal reflected back off an object.
36 / 50
The albedo of an object is its reflectance aggregated over a broader segment of the ________
37 / 50
Remote sensing has become ____ used in scientific researches
38 / 50
38. is the capacity to do work
39 / 50
The remote sensing data will be processed automatically by _____ and/or manually interpreted by human
40 / 50
The photoelectric effect can be explained by considering the electro-magnetic radiation as composed of_____
41 / 50
______different objects are measured by a sensor in a limited number of bands with respect to their, electro-magnetic characteristics
42 / 50
The remote sensing data will be processed automatically by computer and/or manually interpreted by
43 / 50
Landsat-1, the first earth observation satellite was launched in_____________
44 / 50
__is based on currents that distribute energy throughout the volume of liquid or gas
45 / 50
46 / 50
Energy is transferred from the high-energy object to the energy
47 / 50
does not require physical contact or the existence of a liquid or gas
48 / 50
The photoelectric effect can be explained by considering the electro-magnetic radiation as composed of
49 / 50
__is the ratio of the distance between two points on a photo to the actual distance between the same two points on the ground
50 / 50
EMR stands for____________
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