528,526 views
20 votes
20 votes
What does it mean detectors

User Maazadeeb
by
3.0k points

2 Answers

21 votes
21 votes

Answer:

a device or instrument designed to detect the presence of a particular object or substance and to emit a signal in response

Step-by-step explanation:

sorry if its wrong T-T

User Alberto Zaccagni
by
2.7k points
18 votes
18 votes

Answer:

here's your answer

Step-by-step explanation:

detecting the presence of electromagnetic waves or of radioactivity. b : a rectifier of high-frequency current used especially for extracting the intelligence from a radio signal.

I hope it's helpful for you....

User Moritzg
by
3.1k points