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26 votes
26 votes
The alarm should ___________ automatically as soon as smoke is detected.

User Tahsin
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2 Answers

16 votes
16 votes

Answer:

sound

Step-by-step explanation:

User Dewi
by
3.4k points
12 votes
12 votes

Answer:

the alarm should normally beep loudly until the smoke is nearly gone

User Atiretoo
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