Physics Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be P 3P P/3 2p/ 3 P 3P P/3 2p/ 3 ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted into a voltmeter by connecting with it a High resistance in parallel High resistance on series Low resistance in series Low resistance on parallel High resistance in parallel High resistance on series Low resistance in series Low resistance on parallel ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-photon intercation Phonon-phonon interaction Electron-phonon interaction Electron-electron interaction Electron-photon intercation Phonon-phonon interaction Electron-phonon interaction Electron-electron interaction ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Pressure is also called Voltage Resistance Current Power Voltage Resistance Current Power ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Choke' used with a tube light is basically A resistor An inductor A transformer A capacitor A resistor An inductor A transformer A capacitor ANSWER DOWNLOAD EXAMIANS APP
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