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Nature-inspired design uses elastic pillars to eject freezing droplets, preventing ice buildup
Published in Nature Chemical Engineering as the cover feature for its December issue, the research article "Freezing droplet ejection by spring-like elastic pillars" was led by Prof. Zuankai Wang ...
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Energy stored in a spring
The elastic potential energy stored can be calculated using the equation: A spring has a spring constant, k, of 3 N/m. It is stretched until it is extended by 50 cm. Calculate the elastic ...