Current Electricity Which of the following quantities remain the same in all parts of a series circuit? Power Voltage Current Resistance Power Voltage Current Resistance ANSWER DOWNLOAD EXAMIANS APP
Current Electricity Specific resistance of a substance is measured in Ω-m Ω/m m/Ω None of the listed here Ω-m Ω/m m/Ω None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Current Electricity The resistance of a conductor varies inversely as Are of cross-section Temperature Resistivity Length Are of cross-section Temperature Resistivity Length ANSWER DOWNLOAD EXAMIANS APP
Current Electricity Which method can be used for absolute measurement of resistances? Lorentz method Releigh method Wheastone bridge method Ohm's law method Lorentz method Releigh method Wheastone bridge method Ohm's law method ANSWER DOWNLOAD EXAMIANS APP
Current Electricity Which of the following is the best material for making connecting wires? Manganin Copper Constant Nichrome Manganin Copper Constant Nichrome ANSWER DOWNLOAD EXAMIANS APP
Current Electricity E. M. F. In a circuit Decrease circuit resistance None of the listed here Maintains potential difference Increases circuit resistance Decrease circuit resistance None of the listed here Maintains potential difference Increases circuit resistance ANSWER DOWNLOAD EXAMIANS APP
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