Electric Circuits When the internal resistance of a cell is large compared to the external resistance in the circuit then high current can flow through the external resistance by grouping the cells mixed. in either series or parallel. in parallel. as in series. mixed. in either series or parallel. in parallel. as in series. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be 3.33 A 23.33 A 5 A 1 A 3.33 A 23.33 A 5 A 1 A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms with fewer than 4 valence electrons are conductor. semi-conductor. none of these. insulator. conductor. semi-conductor. none of these. insulator. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In delta connected circuit when one resistor is open, then power will be remain unchanged. reduced by the factor of 3. 0. increased by factor of 3. remain unchanged. reduced by the factor of 3. 0. increased by factor of 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For occurrence of resonance which of the following elements are required? R Both 2 and 3 L C R Both 2 and 3 L C ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The indication of the state of charge of a battery is best given by temperature of electrolyte. colour of electrolyte. specific gravity of electrolyte. level of electrolyte. temperature of electrolyte. colour of electrolyte. specific gravity of electrolyte. level of electrolyte. ANSWER DOWNLOAD EXAMIANS APP
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