. A new thermo-electric fluid-meter and hot-wire anemometer. 77a4£ //V *S£C0/\/£>SI. E62 It will be noticed that the watt curveis oscillatory and that the negative valuesv;ould indicate a return of stored energy, ouch acondition would he impossible from a metallic can be explained by saying that the voltage wasmeasured above and below instead of between the wirechucks, and the storage and return of energy is fromth8 magnetic flux produced in the steel chucks set upby the current of 500 amperes flowing through them. The electrolytic condenser has high ab-sorption if the current throu
. A new thermo-electric fluid-meter and hot-wire anemometer. 77a4£ //V *S£C0/\/£>SI. E62 It will be noticed that the watt curveis oscillatory and that the negative valuesv;ould indicate a return of stored energy, ouch acondition would he impossible from a metallic can be explained by saying that the voltage wasmeasured above and below instead of between the wirechucks, and the storage and return of energy is fromth8 magnetic flux produced in the steel chucks set upby the current of 500 amperes flowing through them. The electrolytic condenser has high ab-sorption if the current through it is reversed in anattempt to change its polarity, For this reason anytendency toward an oscillatory discharge will bequickly damped by the internal losses of the condenserand the energy of the charge will be partly lost. Enough resistance cannot be maintained atthe weld to sufficiently prolong the current and heat-ing until the final contact, anfi the very high fre-quency oscillation due to the small inductance in thecircuit v;ill cause an explosive snap at the weld, thecurrent
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Keywords: ., bookcentury1900, bookdecade1920, bookidnewthermoele, bookyear1920
