3 ms·
Oh, I've heard this one before. Then the physicist fills a balloon with water and sticks a straw in it, proclaiming it a dynamically optimal system (in the abs
by colanderman 13y ago
Oh, I've heard this one before. Then the physicist fills a balloon with water and sticks a straw in it, proclaiming it a dynamically optimal system (in the absence of gravity); and finally the engineer sprays foam insulation on a glass jar and calls it a day.
- getbreadbox 13y agoYeah, these double walled cups work quite well: http://www.amazon.com/gp/aw/d/B004NBXR98/ref=mp_s_a_1_1?qid=1400342097&sr=8-1&pi=SX200_QL40 http://www.amazon.com/gp/aw/d/B004NBXR98/ref=mp_s_a_1_1?qid=...