A. In the research, no kids had taken medicine with sleeping effect B. 176 children were required to hear 4 different kinds of alarms. C. During the research, high-pitched beeping alarm was uscd. D. Each kid slept in a real bedroom. 18. Why is it difficult to wake up kids under ...
If a sprinkler head is falsely triggered, an alarm will sound, but no water will be released, since the pipes remain dry until the second trigger has been activated. Although sprinkler heads are not likely to accidentally activate -- sprinkler heads have a one in 16 million false activation ...
Why is it difficult to wake up kids under about 12 years old with high pitched beeping alarm? A. Because high pitched beeping alarms are not so effective as voice alarms. B. Because the kids hate high pitched beeping alarms. C. Because voice alarm is a better developed alarm. D. It ...
A. In the research, no kids had taken medicine with sleeping effect. B.176 children were required to hear 4 different kinds of alarms. C. During the research, high pitched beeping alarm was used. D. Each kid slept in a real bedroom. (3)Why is it difficult to wake up kids under ...
A. In the research , no kids had taken medicine with sleeping effect.B.176 children were required to hear 4 different kinds of alarms.C. During the research, high- pitched beepingalarm was used ,D. Each kid slept in a real bedroom.(3)Why is it difficult to wake up kids under about...