Which of these terms is an acronym?

laser
radar
sonar
all of the above
Laser stands for "Light Am­pli­fi­ca­tion by Stim­u­lat­ed Emission of Ra­di­a­tion"; Radar for "Radio De­tec­tion and Rang­ing"; Sonar for "Sound Nav­i­ga­tion and Ranging"

Answers distribution

laser
radar
sonar
all of the above
answers
flagSpain
0%
0%
0%
100%
11
flagNew Zealand
0%
8%
8%
83%
12
flagItaly
0%
11%
5%
82%
17
flagCanada
12%
12%
0%
75%
16
flagthe United Kingdom
14%
8%
4%
72%
137
flagGermany
15%
2%
8%
71%
69
flagRepublic of Ireland
21%
7%
0%
71%
14
flagNorway
15%
10%
5%
70%
20
flagPoland
14%
5%
8%
70%
4936
flagFrance
15%
7%
7%
69%
13
flagthe United States
13%
10%
8%
67%
233
flagthe Netherlands
19%
4%
14%
61%
21
flagIndonesia
30%
0%
10%
60%
10
flagIndia
33%
6%
8%
51%
62
flagthe Philippines
33%
0%
8%
41%
12
flagUkraine
38%
23%
0%
38%
13

Gender

men73%
women71%
laser
15%
12%
radar
4%
6%
sonar
6%
9%
all of the above
73%
71%

Language versions

question
answers
results
flag
Which of these terms is an acronym?
507
58%

Details

Author: Steve Lamberty
Illustration: Miemo Penttinen
tools
Should this question be improved? Improve it.
Globalquiz questions are translated by users for other users. Translate this question.