Electric Circuits If the practical units of voltage and current wave each made 20 times as large as they are at present, what would be the consequent alternation in the size of the unit of capacitance? Nil. 20 times. 60 times. 200 times. Nil. 20 times. 60 times. 200 times. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 100 N 0.02 N 400 N 160 N 100 N 0.02 N 400 N 160 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In given figure, the value of resistance R in Ω is 3.5 Ω 1 Ω 2.5 Ω 4.5 Ω 3.5 Ω 1 Ω 2.5 Ω 4.5 Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Four capacitors each of 40 µF are connected in parallel, the equivalent capacitance of the system will be 10 µF 160 µF 40 µF 5 µF 10 µF 160 µF 40 µF 5 µF ANSWER DOWNLOAD EXAMIANS APP
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 0.032 Ω. 0.128 Ω. 0.064 Ω. 0.016 Ω. 0.032 Ω. 0.128 Ω. 0.064 Ω. 0.016 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The indication of the state of charge of a battery is best given by temperature of electrolyte. level of electrolyte. specific gravity of electrolyte. colour of electrolyte. temperature of electrolyte. level of electrolyte. specific gravity of electrolyte. colour of electrolyte. ANSWER DOWNLOAD EXAMIANS APP