Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Any of above. Glucose. Gelatine. Albumen. Any of above. Glucose. Gelatine. Albumen. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be 2R Ω 4R Ω R Ω 8R Ω 2R Ω 4R Ω R Ω 8R Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor carries a charge of 0.3 C at 20 V. Its capacitance is 1.5 μF. 15 μF. 0.015 F. 1.5 F. 1.5 μF. 15 μF. 0.015 F. 1.5 F. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the amounts of different substances liberated by same quantity of electricity are proportional to their atomic numbers. valency. atomic weights. chemical equivalents. atomic numbers. valency. atomic weights. chemical equivalents. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? None of these Semiconductor Conductor Insulator None of these Semiconductor Conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the heaviest? Molecule. Atom. Proton. Electron. Molecule. Atom. Proton. Electron. ANSWER DOWNLOAD EXAMIANS APP
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