Αποτελέσματα Αναζήτησης
3 Μαΐ 2024 · 🚰 Eco-Kids Michael and Andrea explore the different ways we treat water so that there will be enough of the life sustaining liquid to go around to help make...
This informative video about an essential modern utility, clean running water from the tap, starts with the water cycle and continues through our water treatment processes: Lots of filtering and flocculation, “the process by which fine particulates are caused to clump together” before they’re removed.
Check out our new Virtual Tour of the J.G. Beacham Drinking Water Treatment Plant. The video is perfect for young tadpoles as well as adults.
The water treatment process is a series of steps including pumping water from freshwater sources, coagulation, sedimentation, filtration, disinfection and storage.
This video demonstrates the work and power calculations for a liquid pump. Visit https://sites.google.com/site/dcaulfssciencelessons/ for more!
8 Ιαν 2021 · In this hands-on activity, student groups design, build, test and improve devices to pump water as if they were engineers helping a rural village meet their drinking water supply. Students keep track of their materials costs, and calculate power and cost efficiencies of the prototype pumps.
10 Φεβ 2019 · Water pumps. Waterworks Museum (video 2:18) – learn about water pumps. The pumps on the museum supplied water to Boston, MA in the late 1800. Including steam powered pump. 15 concepts to replace diesel-powered water pumps on Indian farms. solar.
