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6 小时
YouTube on MSNFree Energy Science Experiments Screw Motor Using Magnet
Discover the fascinating world of free energy with our science experiments focusing on the screw motor using magnets. Learn how to harness magnetic power to create motion, offering a practical ...
12 天
YouTube on MSNEXPERIMENT Science Magnet vs needle
In this fascinating experiment, we delve into the world of science by pitting a powerful magnet against a simple needle.
We don't fully understand why some people are more attractive to mosquitoes, but two decades of studies has found that some ...
Electrons in a magnetic field can display striking behaviors, from the formation of discrete energy levels to the quantum ...
Why do some people get bitten by mosquitoes repeatedly while others are largely spared? It’s a question that puzzles ...
Adding a magnet could simplify the process of producing oxygen in space, making a crewed mission to Mars more feasible.
Dr James Widmer, co-founder of AEM, emphasised during a recent virtual session titled ‘Rare Earth Magnet-Free Motors: Next ...
13 天
Space.com on MSNHow magnets could help astronauts explore the moon and Mars
Magnets could make bulky centrifuges obsolete in space oxygen systems. Scientists have developed a more efficient way to ...
3 天
The Cool Down on MSNScientists achieve historic feat while working with old magnets: 'A significant step'
"The SEEE process achieved recovery rates of 96% for Nd and 91% for Dy, with both metals reaching purities exceeding 90%," ...
This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to ...
American company General Atomics announced it has completed work of the central solenoid of the International Thermonuclear ...
Since the Big Bang, magnetic forces have existed as a natural force with the movement of charged particles. For a long time, scientists believed that these primordial magnetic fields (also known as ...
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