The Technical World Magazine, Volume 12Technical World Company, 1909 |
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Page 35
... effect of the car body and its shape in lifting dust from the road surface . Some experiments seem to furnish convincing . proof that but little dust is taken from the roads by this means , though the dust lifted by the wheels is ...
... effect of the car body and its shape in lifting dust from the road surface . Some experiments seem to furnish convincing . proof that but little dust is taken from the roads by this means , though the dust lifted by the wheels is ...
Page 46
... effect . The catch is dwindling and there is a noticeable dif- wish . The fishermen fight among them- selves , legally , each class pretending to be out for the protection of the salmon against the others , but the effect is only to ...
... effect . The catch is dwindling and there is a noticeable dif- wish . The fishermen fight among them- selves , legally , each class pretending to be out for the protection of the salmon against the others , but the effect is only to ...
Page 49
... effect similar to the colors that we cannot see , the sounds we do not hear ; for the eye and ear respectively are sen- sible to vibrations only of a certain rapidity . An alternating current of 20,000 oscillations is not even felt ...
... effect similar to the colors that we cannot see , the sounds we do not hear ; for the eye and ear respectively are sen- sible to vibrations only of a certain rapidity . An alternating current of 20,000 oscillations is not even felt ...
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