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Tag Archives: mercury
Liquid metal telescope
As previously mentioned, size matters when it comes to telescopes: the bigger the mirror, the better the telescope (i.e. the greater the resolution and light-gathering capability). The world’s largest single telescope mirrors are the 8.4-metre telescopes used by the Large … Continue reading
Tagged mercury, telescope
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Floating in mercury
Whilst planning a lesson yesterday I discovered that there aren’t many good photographs of objects floating in mercury on the web. This post is an attempt to rectify this problem. Pound Coin: Slotted Mass: Brass Weight:
Tagged mercury
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