Question
Which sensor is commonly used in automobiles, home sprinklers, and sump pumps?
Group of answer choices
Temperature
Pressure
Rain
Light
Group of answer choices
Temperature
Pressure
Rain
Light
Answers
GPT-4o mini
The sensor that is commonly used in automobiles, home sprinklers, and sump pumps is the **Rain** sensor.
Rain sensors are typically used in home sprinkler systems to detect when it is raining, preventing the system from watering when it's unnecessary. In automobiles, rain sensors can automatically activate windshield wipers when rain is detected. In sump pumps, they can be used to detect water levels and trigger the pump when necessary to prevent flooding.
So, the correct answer is **Rain**.
Rain sensors are typically used in home sprinkler systems to detect when it is raining, preventing the system from watering when it's unnecessary. In automobiles, rain sensors can automatically activate windshield wipers when rain is detected. In sump pumps, they can be used to detect water levels and trigger the pump when necessary to prevent flooding.
So, the correct answer is **Rain**.