Science, Volume 13Moses King, 1889 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Page 154
... motor driv- ing that machine : the tension on the motor belt relaxes to exactly that extent ; the counter electro motive force in the armature of the motor instantly increases ; and the horse - power of current , which is no longer ...
... motor driv- ing that machine : the tension on the motor belt relaxes to exactly that extent ; the counter electro motive force in the armature of the motor instantly increases ; and the horse - power of current , which is no longer ...
Page 366
... motor , which , if we are to believe the figures given , accomplishes all that the Tesla motor promised ; and while the latter required a special distributing system , using at least three wires to bring current to the motor , the new ...
... motor , which , if we are to believe the figures given , accomplishes all that the Tesla motor promised ; and while the latter required a special distributing system , using at least three wires to bring current to the motor , the new ...
Page 373
... motor trucks in use on that line . In this number we give a plan and elevation of a double- from the wheels . The spring support makes the wear less , while allowing the motors to give a yielding impact to the load at start- ing . The ...
... motor trucks in use on that line . In this number we give a plan and elevation of a double- from the wheels . The spring support makes the wear less , while allowing the motors to give a yielding impact to the load at start- ing . The ...
Contents
SINGLE COPIES TEN CENTS | 16 |
In Two Volumes Large 12m0 | 67 |
ELECTRICAL TESTING BUREAU | 92 |
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