Electric Circuits Which of the following ABCD parameters is unit less? B and C. A and D. A and B. A and C. B and C. A and D. A and B. A and C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 2msec 100sec 4msec 1msec 2msec 100sec 4msec 1msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistors R1 and R2 give combined resistance of 4.5 Ohm when connected in series and 1 Ohm when in parallel, the resistances are 2.2 Ohm and 2.3 Ohm. 1.25 Ohm and 3.25 Ohm. 1.5 Ohm and 3 Ohm. 2 Ohm and 2.5 Ohm. 2.2 Ohm and 2.3 Ohm. 1.25 Ohm and 3.25 Ohm. 1.5 Ohm and 3 Ohm. 2 Ohm and 2.5 Ohm. 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 1 A 5 A 23.33 A 3.33 A 1 A 5 A 23.33 A 3.33 A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be doubled as compared to previous one. remains same. None of these halved as compared to previous one. doubled as compared to previous one. remains same. None of these halved as compared to previous one. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 60 Hz. 220 Hz. 50 Hz. 70 Hz. 60 Hz. 220 Hz. 50 Hz. 70 Hz. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS