celestinaleader9 celestinaleader9

31-01-2021
Computers and Technology

contestada

which wireless technology does the fire alarm system use?

Respuesta :

halo2a5e halo2a5e

31-01-2021

Wireless fire alarm systems get the signal from detectors to the control panel, which is transmitted by radio frequency. The heat detectors have thermistors that sense the heat in order for the alarm to go off. I hope this helps you out!

Answer Link

Otras preguntas

State the slope and y-intercept of the graph of each question state the slope and y-intercept of the graph of each question 1. y= -3x + 42. x- y =53. x = -4

Name three major adaptations for life during the late Precambrian

If you are dehydrated, what will the nephron do with the water in the filtrate ?

After meiosis there are a. two haploid cells. b. two haploid gametes. c. four haploid cells. d. four haploid gametes.

how did roosevelt manage to give churchill the destroyers that he requested?

Explain why a trapezoid is a quadrilateral but a quadrilateral is not always a trapezoid.

find the particular equation of quadratic function containing (-2,-11) (4,13) and (6,29)

write the given expression as the sine of an anglesin40cos20+cos40sin20

Where do all camels come from?

What causes a nebula to collapse into a dense mass?