3 ms·
The problem with mercury, afaik, is that if off-gasses at room temperature. Watch the shadow here: https://youtu.be/7ZT7xqwk84E?t=149 https://youtu.be/7ZT7xqwk8
by parliament32 6y ago
The problem with mercury, afaik, is that if off-gasses at room temperature. Watch the shadow here: https://youtu.be/7ZT7xqwk84E?t=149 https://youtu.be/7ZT7xqwk84E?t=149