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
The following are elements of frequency except
2 / 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
3 / 50
Thick cloud has albedo of ______
4 / 50
____________occurs in liquids and gases
5 / 50
Energy is transferred from the high-energy object to the energy
6 / 50
Which of these is NOT a sector where remote sensing is utilized?
7 / 50
__remote sensing devices emit a signal and detect the intensity of the signal reflected back off an object.
8 / 50
9 / 50
Which of these is not a process through which energy can be transmitted
10 / 50
_______occurs in liquids and gases
11 / 50
The remote nature of these technologies allow us to make ______
12 / 50
different objects are measured by a sensor in a limited number of bands with respect to their, electro-magnetic characteristics
13 / 50
______different objects are measured by a sensor in a limited number of bands with respect to their, electro-magnetic characteristics
14 / 50
The capacity to do work is______
15 / 50
The remote nature of these technologies allow us to make
16 / 50
16. Energy is the capacity to do
17 / 50
The first earth observation satellite was launched in _______
18 / 50
A hot water bottle warms a bed until the hot water bottle and the bed reach the same
19 / 50
Remote sensing devices can be classified according to whether they are active or __devices.
20 / 50
requires that the objects be in direct physical contact
21 / 50
Thick has albedo of 79 -80
22 / 50
occurs in liquids and gases
23 / 50
The wavelength of the emitted energy is a function of______________
24 / 50
Remote sensing has become used in scientific researches
25 / 50
The photoelectric effect can be explained by considering the electro-magnetic radiation as composed of
26 / 50
Electro-magnetic radiation has elements of frequency
27 / 50
Electro-magnetic can be treated as a photon or _____________
28 / 50
The albedo of an old snow is ______
29 / 50
____________is a technology to identify and understand the object or the environmental condition through the uniqueness of the reflection or emission
30 / 50
31 / 50
The albedo of an object is its reflectance aggregated over a broader segment of the
32 / 50
The remote sensing data will be processed automatically by computer and/or manually interpreted by
33 / 50
The characteristics of an object can be determined using electro-magnetic radiation, from the object
34 / 50
A plane including electric field is called a plane of
35 / 50
Scattering by atmospheric molecules with a smaller size than the wavelength of the sunlight is called scattering
36 / 50
36. occurs in liquids and gases
37 / 50
All objects that have a temperature higher than absolute zero (0o K or -273.16o C) emit _energy
38 / 50
EMR stands for____________
39 / 50
The photoelectric effect can be explained by considering the electro-magnetic radiation as composed of_____
40 / 50
The characteristics of an object can be determined using reflected or emitted electro magnetic radiation from the
41 / 50
The characteristics of an object can be determined using reflected or emitted__________from the object
42 / 50
Electromagnetic radiation (EMR) is electromagnetic energy in transit. It can be thought of as a waveform having electrical and _______
43 / 50
Environmental remote sensing systems focus on __________
44 / 50
All objects that have a temperature higher than absolute zero emit _____________
45 / 50
The electro-magnetic radiation regions for visible is between 0.4 -0.7
46 / 50
The technical term "remote sensing" was first used in the_____
47 / 50
_____can take many forms such as light, heat or sound, and can be transmitted between objects
48 / 50
______________is based on currents that distribute energy throughout the volume of liquid or gas
49 / 50
Energy is transferred from the high-energy object to the ____ energy
50 / 50
Electromagnetic radiation (EMR) is electromagnetic energy in
Restart quiz
Rate this quiz
