![A typical representation of the method of drying out a generator by short-circuiting the armature leads through a water rheostat, vintage line drawing Stock Vector Image & Art - Alamy A typical representation of the method of drying out a generator by short-circuiting the armature leads through a water rheostat, vintage line drawing Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2BTGWCX/a-typical-representation-of-the-method-of-drying-out-a-generator-by-short-circuiting-the-armature-leads-through-a-water-rheostat-vintage-line-drawing-2BTGWCX.jpg)
A typical representation of the method of drying out a generator by short-circuiting the armature leads through a water rheostat, vintage line drawing Stock Vector Image & Art - Alamy
![Electricity : its medical and surgical applications, including radiotherapy and phototherapy . a variable resistance is useful to regulate thecurrent in a circuit. Such an arrangement is called a rheostat. Itusually Electricity : its medical and surgical applications, including radiotherapy and phototherapy . a variable resistance is useful to regulate thecurrent in a circuit. Such an arrangement is called a rheostat. Itusually](https://c8.alamy.com/comp/2CRKD8X/electricity-its-medical-and-surgical-applications-including-radiotherapy-and-phototherapy-a-variable-resistance-is-useful-to-regulate-thecurrent-in-a-circuit-such-an-arrangement-is-called-a-rheostat-itusually-consists-of-a-number-of-coils-of-wire-which-can-be-succes-sively-introduced-into-the-circuit-by-turning-a-handle-a-diagram-fig-21-will-indicate-the-method-of-makingconnections-fig-21-the-coilsare-shown-at-1-2-3-etc-thehandle-which-makes-contact-withthe-successive-junctions-betweenthe-coils-is-indicated-at-h-therheostat-is-connected-in-series-withthe-circuit-at-the-poin-2CRKD8X.jpg)
Electricity : its medical and surgical applications, including radiotherapy and phototherapy . a variable resistance is useful to regulate thecurrent in a circuit. Such an arrangement is called a rheostat. Itusually
Why does in liquid rheostat, when you submerged the electrode inside the electrolyte, the resistance decreases it should increase, just like in a variable resistor? - Quora
![Transactions . ause of variation in the rate of heating or cooling of the sample mustbe eliminated. There are two further advantages gained by usingalternating current instead of direct for heating the Transactions . ause of variation in the rate of heating or cooling of the sample mustbe eliminated. There are two further advantages gained by usingalternating current instead of direct for heating the](https://c8.alamy.com/comp/2AWFN2F/transactions-ause-of-variation-in-the-rate-of-heating-or-cooling-of-the-sample-mustbe-eliminated-there-are-two-further-advantages-gained-by-usingalternating-current-instead-of-direct-for-heating-the-furnace-it-per-mits-the-use-of-a-liquid-rheostat-without-polarization-or-electrolysisand-it-eliminates-any-magnetic-field-about-the-iron-sample-thislast-if-present-might-conceivably-influence-the-magnetic-transforma-tion-in-iron-the-rheostat-fig-6-deserves-special-mention-as-it-was-speciallydesigned-to-give-automatically-a-constant-rate-of-heating-and-coolingvariable-at-will-within-wi-2AWFN2F.jpg)
Transactions . ause of variation in the rate of heating or cooling of the sample mustbe eliminated. There are two further advantages gained by usingalternating current instead of direct for heating the
![The treatment of disease by electric currents : a hand-book of plain instructions for the general practitioner . Fig. 254. Water-bath electrode. with the negative pole of the galvanic battery. Fill The treatment of disease by electric currents : a hand-book of plain instructions for the general practitioner . Fig. 254. Water-bath electrode. with the negative pole of the galvanic battery. Fill](https://c8.alamy.com/comp/2CHTA1F/the-treatment-of-disease-by-electric-currents-a-hand-book-of-plain-instructions-for-the-general-practitioner-fig-254-water-bath-electrode-with-the-negative-pole-of-the-galvanic-battery-fill-this-withthe-semi-saturated-solution-of-rock-salt-in-warm-water-connect-a-sponge-covered-hand-electrode-with-the-positive-fig-255-sponge-covered-ilat-electrode-58o-treatment-of-genito-urinary-conditions-pole-and-apply-it-over-the-great-nerve-centres-of-the-lum-bar-spine-gradually-increase-the-constant-galvanic-currentthrough-the-rheostat-from-zero-up-to-about-15-mil-and-maintainthis-dosage-2CHTA1F.jpg)