 | Elroy McKendree Avery - 1885 - 616 σελίδες
...Joule's Law.— The quantity of heat developed in a conductor by the passage of an electric current is proportional : — (1.) To the resistance of the conductor. (2.) To the square of the strength of the current. ( 3. ) To the time the current is flowing. A current of one ampere flowing... | |
 | Edwin James Houston - 1889 - 684 σελίδες
...number of heat units (See Heat Units, English} developed in a con ?7 ductor by an electric current is proportional, 1. To the Resistance of the Conductor. 2. To the Square of the Current passing. 3. To the Time the current is passing. The heating power of a current is as the square of... | |
 | Edwin James Houston - 1893 - 460 σελίδες
...in a given time of a weighed quantity of water or other liquid in the calorimeter. This increase is proportional : (1.) To the resistance of the conductor. (2.) To the square of the strength of the current passing. (3.) To the time the current is passing. In the galvanometric method... | |
 | George Albert Wentworth - 1898 - 456 σελίδες
...law : FIG. 2M. The quantity of heat developed in a conductor by the passage of an electric current is proportional (1) To the resistance of the conductor, (2) To the square of the strength of the current, (3) To the time of flow. If the energy of the current is wholly transformed... | |
 | Edwin James Houston - 1898 - 1010 σελίδες
...Joule, the number of heat units developed in a conductor by an electric current is proportional: (i.) To the resistance of the conductor. (2.) To the square of the current passing. (3.) To the time the current is passing. (See Iff at Unit, English.) The heating power of... | |
 | International Correspondence Schools - 1899 - 944 σελίδες
...during the time of one second always developed .0009477 British Thermal Unit. He found furthermore that the development of heat was proportional, 1. To the...of the conductor ; 2. To the square of the current strength ; 3. To the time during which the current flows ; BO that if H •=• BTU developed in the... | |
 | Oscar Milton Stewart - 1924 - 748 σελίδες
...quantitative law was first found experimentally by Joule. He discovered that the heat energy developed was proportional (1) to the resistance of the conductor, (2) to the square of the current, and (3) to the time. The heat energy developed by a current /, measured in amperes, in a conductor... | |
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... proportional (1) to the resistance of the conductor; (2) to the square of the current; (3) to the time during which the current flows. 