power source
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Most forms of air conditioning are highly energy-intensive and, depending on its power source, can belch even more carbon into the atmosphere, trapping more of the sun’s heat and causing more intense heat waves.
From Salon ● Jul. 19, 2026
It says devices should carry their own independent power source and provide genuine real-time location monitoring via a professional monitoring centre.
From BBC ● Jul. 1, 2026
The researchers instead focused on harvesting energy directly from the soil itself, turning the environment into the power source.
From Science Daily ● Apr. 19, 2026
The facility connects to a power source and can store and filter water.
From Barron's ● Mar. 12, 2026
The spacecraft has its own self-contained radioactive power source.
From "Cosmos" by Carl Sagan
