Electric Circuits The electrical conductivity of metal is typically of the order of (in ohm - m) 10 - 4. 10 - 6. 105. 107. 10 - 4. 10 - 6. 105. 107. ANSWER DOWNLOAD EXAMIANS APP
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. 200 times. 60 times. Nil. 20 times. 200 times. 60 times. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when both ‘b’ and ‘c’ both carry the same value of current. total current equals the sum of branch currents. both have the same potential difference. both ‘b’ and ‘c’ both carry the same value of current. total current equals the sum of branch currents. both have the same potential difference. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Inductor does not allow the sudden change of power current voltage None of these power current voltage None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit decrease if frequency of voltage source increases? VL and VR. VL and Z. VR and I. Z and I. VL and VR. VL and Z. VR and I. Z and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The life of a lead acid battery is expected to be 1 year. 10 to 15 years. 2 to 5 years. 6 months. 1 year. 10 to 15 years. 2 to 5 years. 6 months. ANSWER DOWNLOAD EXAMIANS APP