Electric Circuits The energy stored by a capacitor is given by Q2 / 2C. 1/2 QV. all of them. 1/2 CV2. Q2 / 2C. 1/2 QV. all of them. 1/2 CV2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Sulphation in a lead acid battery occurs due to trickle charging. heavy charging. incomplete charging. fast charging. trickle charging. heavy charging. incomplete charging. fast charging. 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 1 A 23.33 A 5 A 3.33 A 1 A 23.33 A 5 A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of electric flux density to electric field intensity is called ......... of medium permeability reluctance permittivity capacitance permeability reluctance permittivity capacitance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit R = 2Ω, L = 2mH and C = 1μF. Find the time constant of the circuit? 1 μsec 2 μsec 4 msec 2 msec 1 μsec 2 μsec 4 msec 2 msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 2m long conductor, carries a current of 50 A at a magnetic field of 100 × 10 − 3 T. The force on the conductor is 10000 N. 10 N. 100 N. 1000 N. 10000 N. 10 N. 100 N. 1000 N. ANSWER DOWNLOAD EXAMIANS APP
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