Question

1. A fire alarm usually detects smoke in case of fire. Where should such an alarm
be placed in a room?
(a) Near the door
(b) On the floor
(C) On any wall
(d) On the ceiling
pls give correct anwser dont cheat​

Answer 1

Explanation:

In case of fire, the air on top of the fire becomes hotter and rises up. So, an alarm should be placed on the ceiling in a room.

Answer 2

Install smoke alarms inside each bedroom, outside each sleeping area and on every level of the home, including the basement. On levels without bedrooms, install alarms in the living room (or den or family room) or near the stairway to the upper level, or in both locations.

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