Principles of Electricity and Electromagnetism |
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Page 12
... meter = 8.85 X 10-12 ′ farads meter to an accuracy of a few parts in 104. This constant , which is known as the permittivity of free space , is seen to have the physical dimensions of coulombs squared per joule meter , or farads per meter ...
... meter = 8.85 X 10-12 ′ farads meter to an accuracy of a few parts in 104. This constant , which is known as the permittivity of free space , is seen to have the physical dimensions of coulombs squared per joule meter , or farads per meter ...
Page 133
... meter is noted and also the potentiometer reading at balance . By varying the potential difference applied to the meter terminals and noting the scale and potentiometer readings the scale of the meter can be calibrated . If the scale of ...
... meter is noted and also the potentiometer reading at balance . By varying the potential difference applied to the meter terminals and noting the scale and potentiometer readings the scale of the meter can be calibrated . If the scale of ...
Page 605
... meter Mass . m Time . t Force . F 1 newton Work . W 1 joule Energy U Power . P 1 watt 1 kilogram 1 second 1 sec ... meter 1 / ( 3 X 104 ) 106 Electromotive force & or potential differ- 1 volt 380 108 ence .. VS Polarization .. Ро 1 ...
... meter Mass . m Time . t Force . F 1 newton Work . W 1 joule Energy U Power . P 1 watt 1 kilogram 1 second 1 sec ... meter 1 / ( 3 X 104 ) 106 Electromotive force & or potential differ- 1 volt 380 108 ence .. VS Polarization .. Ро 1 ...
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Common terms and phrases
alternating current alternating-current ampere amplifier amplitude angle angular anode antenna applied approximately armature assumed atom axis calculated capacity cathode cell characteristic charge circuit coefficient coil component condenser conducting conductor considered constant curl current flowing curve deflection density determined dielectric dielectric constant direct-current direction dynamic resistance effective electric field electromagnetic electromotive force electrons electrostatic element energy equal equation flux force frequency function galvanometer grad harmonic hence impedance induction integral ions known length linear load magnetic field magnetic moment magnitude maximum measured meter negative obtained ohms oscillations output parallel phase plane plate current positive potential difference potentiometer quantities R₁ radiation radius ratio reactance region represents resistance resonant rotation scalar shown in Fig solution surface temperature terminals theorem torque transconductance triode tube unit vacuum tube vector velocity voltage volts wave wire written zero