Electric Circuits A 3Ω resistor having 2A current will dissipate the power of 4 W. 2 W. 8 W. 12 W. 4 W. 2 W. 8 W. 12 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A variable capacitance is one whose capacitance changes with time. changes with voltage. can be changed manually or by mechanical force. changes with temperature. changes with time. changes with voltage. can be changed manually or by mechanical force. changes with temperature. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If conductance increases as temperature increases it is called as .......... negative co-efficient. both 1 and 2. None of these positive co-efficient. negative co-efficient. both 1 and 2. None of these positive co-efficient. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To obtain wide bandwidth, network is designed with which of the following? Zero Q factor High Q factor Low Q factor Unity Q factor Zero Q factor High Q factor Low Q factor Unity Q factor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What are the points to be mentioned in specifying main switches? Current rating. Voltage grade. Both A and B. None of these. Current rating. Voltage grade. Both A and B. None of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the resonance circuit ω0 = 105, Q = 50, R = 400 Ω the value of C is 500 pF. 250 pF. 1000 pF. 125 pF. 500 pF. 250 pF. 1000 pF. 125 pF. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS