Physics, asked by TejasMandode, 2 months ago

What is false alarm?​

Answers

Answered by uttkarshamodshe
2

Answer:

a warning given about something that fails to happen.

Answered by hassan1248
2

Answer:

A false alarm, also called a nuisance alarm, is the deceptive or erroneous report of an emergency, causing unnecessary panic and/or bringing resources to a place where they are not needed. False alarms may occur with residential burglary alarms, smoke detectors, industrial alarms, and in signal detection theory.

Explanation:

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