Electrical Engineering for Electric Light Artisans and Students: (embracing Those Branches Prescribed in the Syllabus Issued by the City and Guilds Technical Institute)Longmans, Green, 1895 - 753 páginas |
Dentro del libro
Resultados 1-5 de 90
Página 7
... battery . But anything more unreasonable than such an hypothesis it is really impossible to conceive , more particularly when the distance between the two earth connections is consider- able . To demonstrate this we need only take into ...
... battery . But anything more unreasonable than such an hypothesis it is really impossible to conceive , more particularly when the distance between the two earth connections is consider- able . To demonstrate this we need only take into ...
Página 8
... battery from the other end of which it emanated , and is not satisfied or has not completed its work until it thus ... battery : the potential of the earth is above that of one end of the battery and below that of the other end . There ...
... battery from the other end of which it emanated , and is not satisfied or has not completed its work until it thus ... battery : the potential of the earth is above that of one end of the battery and below that of the other end . There ...
Página 24
... battery , while the volume or quantity of water flowing through the pipe corresponds to current strength . But to ... battery and the resistance of the whole circuit , which comprises the wire and apparatus as well as the battery itself ...
... battery , while the volume or quantity of water flowing through the pipe corresponds to current strength . But to ... battery and the resistance of the whole circuit , which comprises the wire and apparatus as well as the battery itself ...
Página 27
... battery P , one ampere will go through each wire , the two currents re - uniting at the junction and returning to the battery by the common wire . When the resistances are not equal , the current will divide inversely as the resistances ...
... battery P , one ampere will go through each wire , the two currents re - uniting at the junction and returning to the battery by the common wire . When the resistances are not equal , the current will divide inversely as the resistances ...
Página 28
... battery , a dynamo - electric machine , or any other source of electrical energy , will be increased . This increase follows from the fact that when wires are joined up in parallel , their united , or , technically speaking , their ...
... battery , a dynamo - electric machine , or any other source of electrical energy , will be increased . This increase follows from the fact that when wires are joined up in parallel , their united , or , technically speaking , their ...
Otras ediciones - Ver todas
Electrical Engineering for Electric Light Artisans and Students: (Embracing ... Sir William Slingo,Arthur Brooker Sin vista previa disponible - 2015 |
Electrical Engineering for Electric Light Artisans and Students: (Embracing ... William Slingo,Arthur Brooker Sin vista previa disponible - 2015 |
Términos y frases comunes
acid alternating current ammeter amount ampere-hours amperes apparatus arc lamp armature core battery brass brushes candle candle-power carbon cell commutator conductor connected considerable convolutions copper Crown 8vo current flowing current strength curve Daniell cell deflection developed diameter direct current direction dynamo eddy currents effect electrical electro-magnet electro-motive force employed equal external circuit external resistance field field-magnet coils filament fixed galvanometer heat illustrated in fig inch increase instrument insulated lamp length light lines of force machine magnetic magnetising maximum measured mercury metal motor needle negative number of lines obtained ohms pair parallel piece placed plates pole pole-pieces portion position potential difference practice pressure proportional reduced result revolutions per minute ring rotation round screw secondary self-induction shaft shown in fig shunt soft iron solenoid speed steel strip sulphate surface switch temperature terminals tion tube varies voltmeter volts watts wire wound zinc
Pasajes populares
Página 635 - To explain the construction of the common barometer, and to shew that the mercury is sustained in it by the pressure of the air on the surface of the mercury in the basin.
Página 582 - ... a few words on the subject may not be out of place.