Q1Multiple choice
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
Show answer
(d) On the ceiling
A fire alarm usually detects smoke in case of fire. Where should such an alarm be placed in a room?
(d) On the ceiling