Soap Bubbles
and the Forces which Mould Them
Forfatter: F. R. S., A. R. S. M., C. V. Boys
År: 1890
Serie: Romance of Science Series
Sted: London
Sider: 178
UDK: 532
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9°
SOAP-BUBBLES, AND
I think you will all agree are so like magic, so
wonderful are they and yet so simple, that if
they had been performed a few hundred
years ago, the rash person who showed them
Fig. 41.
might have run a serious risk of being burnt
alive.
You now see the water of the jet scattering
in all directions, and you hear it making a
pattering sound on the paper on which it falls.
I take out of my pocket a stick of sealing-wax
and instantly all is changed, even though I am