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Sep 3, 2019, 1:47 pm70 pts
ScienceDailyElectric solid propellants are being explored for use in dual-mode rocket engines because they aren't susceptible to ignite from a spark or flame and can be turned on and off electrically. Researchers have conducted experiments to understand the behavior of a high-performance electric propellant compared with a…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.
