Question

Which choice is an example of the use of sound energy in everyday life?
Responses

lights helping people see
lights helping people see

car horns preventing accidents
car horns preventing accidents

batteries powering toys
batteries powering toys

fireplaces keeping people warm
Answered by GPT-4o mini
The choice that is an example of the use of sound energy in everyday life is:

**car horns preventing accidents**

Car horns produce sound energy to alert other drivers and pedestrians, thereby enhancing safety on the roads.
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