Electric Circuits A cube of material of side 1 cm has a resistance of 0.002 Ω between its opposite faces. If the same volume of the material has a length of 4 cm and a uniform cross - section, the resistance of this length will be 0.064 Ω. 0.032 Ω. 0.128 Ω. 0.016 Ω. 0.064 Ω. 0.032 Ω. 0.128 Ω. 0.016 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three 3Ω resistors are connected to form a triangle. What is the resistance between any two of the corner? 6 Ω. 9 Ω. 3 Ω. 2 Ω. 6 Ω. 9 Ω. 3 Ω. 2 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cells are connected in parallel in order to increase life of the cells. current capacity. efficiency. voltage rating. life of the cells. current capacity. efficiency. voltage rating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Rms value is defined based on which of the following? Current Charge transfer Heating effect Voltage Current Charge transfer Heating effect Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Any of above. Gelatine. Glucose. Albumen. Any of above. Gelatine. Glucose. Albumen. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. all of these. resistance. power factor. impedance. all of these. resistance. power factor. impedance. ANSWER DOWNLOAD EXAMIANS APP
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