Current Electricity Which of the following is the best material for making connecting wires? Constant Copper Manganin Nichrome Constant Copper Manganin Nichrome ANSWER DOWNLOAD EXAMIANS APP
Current Electricity The filament of electrical bulb is made of Tungsten Steel Nickel Aluminium Tungsten Steel Nickel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Current Electricity The resistance of human body is about 1000 ohm 200 ohm 10 ohm 25 ohm 1000 ohm 200 ohm 10 ohm 25 ohm ANSWER DOWNLOAD EXAMIANS APP
Current Electricity The hot wire of electric bulb's filament is higher than its cold resistance because the temperature co-efficient of filament is Positive None of the listed here Negative Zero Positive None of the listed here Negative Zero ANSWER DOWNLOAD EXAMIANS APP
Current Electricity No current flow between two charged bodies if they have same Charge None of the listed here Capacity Potential Charge None of the listed here Capacity Potential ANSWER DOWNLOAD EXAMIANS APP
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