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WorksheetsQUIZ10
Total questions: 11
Worksheet time: 8mins
Name
Class
Date
1.
The first satellite's name was:
a)
Twix
b)
Sputnik
c)
Nikkita
d)
Bolsha
2.
Geostationary satellites are positioned:
a)
Over the equator
b)
Under the equator
c)
The North Pole
d)
The South Pole
3.
What keeps the GOES satellite from falling out of orbit?
a)
A remote operator
b)
Mars
c)
Astronauts
d)
Gravity
4.
Which of the following is a natural satellite from the Earth's perspective?
a)
Moon
b)
Sun
c)
GPS
5.
Sending TV broadcasts down to Earth would use a...
a)
Geostationary satellite
b)
Low polar orbit satellite
c)
A set of satellites with different orbital patterns
6.
If you went to the moon, would your weight change?
a)
Yes
b)
No
c)
Maybe
7.
The time from beginning of first pulse to the beginning of the next pulse is called as.............................
a)
Pulse repetition time (PRT)
b)
pulse repetition frequency (PRF)
c)
Pulse width (PW)
d)
Rest Time
8.
Radar mile is commonly used unit of distance. 1 nautical mile =............m
a)
2000
b)
6076
c)
1000
d)
1852
9.
..........radar provide altitude between the aircraft and the terrain directly below it
a)
ATC
b)
Altimeter
c)
Weather
d)
Beacon
10.
Unwanted radar echoes are called ........ because the output of the undesired echoes tends to clutter the radar display.
a)
Internal noise
b)
Jamming
c)
Clutter
d)
External noise
11.
..........., ........... and ......... are categorized in electronic jamming except.
a)
spot
b)
barrage
c)
decoys
d)
sweep
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