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
Sunlight will be absorbed and scattered by ozone, dust,
2 / 50
Which of these is NOT a sector where remote sensing is utilized?
3 / 50
_______________is the capacity to do work
4 / 50
A plane including electric field is called a plane of
5 / 50
The remote nature of these technologies allow us to make ______
6 / 50
The remote sensing data will be processed automatically by computer and/or manually interpreted by
7 / 50
The capacity to do work is______
8 / 50
The technical term "remote sensing" was first used in the
9 / 50
The wavelength of the emitted energy is a function of______________
10 / 50
The technical term "remote sensing" was first used in the_____
11 / 50
The characteristics of an object can be determined using reflected or emitted electro-magnetic from the object.
12 / 50
The higher the albedo, the more reflective the ____
13 / 50
The characteristics of an object can be determined using reflected or emitted electro magnetic radiation from the
14 / 50
Remote sensing has become ____ used in scientific researches
15 / 50
The following are elements of frequency except
16 / 50
The energy source used in the visible and reflective infrared remote sensing is the
17 / 50
energy can be transmitted through
18 / 50
Landsat-1, the first earth observation satellite was launched in____________
19 / 50
The first earth observation satellite was launched in _______
20 / 50
The albedo of an old snow is ______
21 / 50
The characteristics of an object can be determined using reflected or emitted__________from the object
22 / 50
22. occurs in liquids and gases
23 / 50
Electromagnetic radiation (EMR) is electromagnetic energy in
24 / 50
Remote sensing devices can be classified according to whether they are active or __devices.
25 / 50
sensing can be defined as the study of something without making actual contact with the object of study
26 / 50
The electro-magnetic radiation regions for visible is between 0.4 -0.7
27 / 50
The remote sensing data will be processed automatically by and/or manually interpreted by human
28 / 50
__remote sensing devices emit a signal and detect the intensity of the signal reflected back off an object.
29 / 50
__can take many forms such as light, heat or sound, and can be transmitted between objects
30 / 50
The albedo of 80 -95 indicates snow
31 / 50
31. is the capacity to do work
32 / 50
___________does not require physical contact or the existence of a liquid or gas
33 / 50
Electro-magnetic radiation has ____ elements of frequency
34 / 50
Energy is transferred from the high-energy object to the ____ energy
35 / 50
requires that the objects be in direct physical contact
36 / 50
Environmental remote sensing devices can be mounted on a variety of
37 / 50
The albedo of an object is its reflectance aggregated over a broader segment of the ________
38 / 50
A hot water bottle warms a bed until the hot water bottle and the bed reach the same _______
39 / 50
_____can take many forms such as light, heat or sound, and can be transmitted between objects
40 / 50
Scattering by atmospheric molecules with a smaller size than the wavelength of the sunlight is called scattering
41 / 50
energy can be transmitted through these processes except
42 / 50
different objects are measured by a sensor in a limited number of bands with respect to their, electro-magnetic characteristics
43 / 50
The higher the albedo, the more reflective the surface and the brighter the surface will appear in remotely sensed
44 / 50
45 / 50
46 / 50
47 / 50
_______________is a dynamic form of energy caused by the oscillation or acceleration of an electrical charge
48 / 50
Landsat-1, the first earth observation satellite was launched in_____________
49 / 50
_____________is a technology to identify and understand the object or the environmental condition through the uniqueness of the reflection or emission
50 / 50
All objects that have a temperature higher than absolute zero emit _____________
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