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  2. Water frame - Wikipedia

    en.wikipedia.org/wiki/Water_frame

    The water wheel provided more power to the spinning frame than human operators, reducing the amount of human labor needed and increasing the spindle count dramatically. However, unlike the spinning jenny, the water frame could spin only one thread at a time until 1779, when Samuel Crompton combined the two inventions into his spinning mule ...

  3. List of Roblox games - Wikipedia

    en.wikipedia.org/wiki/List_of_Roblox_games

    Rift Royale is a battle royale game developed by Easy.gg, the developers behind BedWars and Islands. The game was inspired by Fortnite Battle Royale, and was an attempt to create an "awesome competitive game" within the Roblox platforms limitations. In August 2022, the game was shut down following a mass wave of exploiters rendering the game ...

  4. Water wheel - Wikipedia

    en.wikipedia.org/wiki/Water_wheel

    A water wheel is a machine for converting the kinetic energy of flowing or falling water into useful forms of power, often in a watermill. A water wheel consists of a large wheel (usually constructed from wood or metal), with numerous blades or buckets attached to the outer rim forming the drive mechanism. Water wheels were still in commercial ...

  5. Category:Water chemistry - Wikipedia

    en.wikipedia.org/wiki/Category:Water_chemistry

    Wikidata item; Appearance. move to sidebar hide. Help. Chemistry portal; Water portal Subcategories. This category has the following 5 subcategories, out of 5 total ...

  6. Analysis of water chemistry - Wikipedia

    en.wikipedia.org/wiki/Analysis_of_water_chemistry

    Water chemistry analysis is often the groundwork of studies of water quality, pollution, hydrology and geothermal waters. Analytical methods routinely used can detect and measure all the natural elements and their inorganic compounds and a very wide range of organic chemical species using methods such as gas chromatography and mass spectrometry .

  7. Pelton wheel - Wikipedia

    en.wikipedia.org/wiki/Pelton_wheel

    The impulse energy of the water jet exerts torque on the bucket-and-wheel system, spinning the wheel; the water jet does a "u-turn" and exits at the outer sides of the bucket, decelerated to a low velocity. In the process, the water jet's momentum is transferred to the wheel and hence to a turbine. Thus, "impulse" energy does work on the turbine.

  8. Malkus waterwheel - Wikipedia

    en.wikipedia.org/wiki/Malkus_waterwheel

    In the Malkus waterwheel, a constant flow of water pours in at the top bucket of a simple circular symmetrical waterwheel and the base of each bucket is perforated to allow the outflow of water. At low rates of inflow, the wheel rolls permanently in the same direction.

  9. Water-returning engine - Wikipedia

    en.wikipedia.org/wiki/Water-returning_engine

    The origins of the water-returning engine begin with blowing engines used to provide the draught for blast furnaces and smelters.Although early furnaces may have been powered by human- or animal-powered bellows, [i] once the Industrial Revolution began the new enlarged furnaces were blown by water wheel-powered blowing houses.