seem we have such a state of affairs as is to indicate that nearly 66 per cent, more shown in Fig. 40. light was produced by this adjustment Here, evidently, while the light from of the carbons ; but a close study of the the hollow positive pole would radiate conditions satisfied us that such is… … Fig. 40. field of force is developed; hence there is the most intimate relation between the machine and the lamp, and any um degree of facility at either side; in fact, measurements made with such fluctuation in the resistance offered at the latter is at once felt at the machine. arrangement show…
Engineering
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