Question

give two types of or false alarm​

Answer 1

Answer:

Two type are listed below:

1.Residential burglar alarms:

In the United States, between 94% and 98% of all burglar alarm activations are falsely triggered.

2.Smoke detectors

False alarms are also common with smoke detectors and building fire alarm systems. They occur when smoke detectors are triggered by smoke that is not a result of a dangerous fire. Smoking cigarettes, cooking at high temperatures, burning baked goods, blowing out large numbers of birthday candles, fireplaces and woodburners when used around a smoke detector can all be causes of these false alarms. Additionally, steam can trigger an ionisation smoke detector that is too sensitive, another potential cause of false alarms.

Answer 2

Answer:

A false alarm also called a nuisamce alarm is the deceptive or erroneous report or an emergency causing unnecassary panic and /OR bringing resource such as emergency service to a place where they are not needes