Electric Circuits Three resistances of two ohms each are connected in star. In the equivalent delta representation each resistance will have a value of _______________ Ω. 3.4. 5.2. 6. 0.6. 3.4. 5.2. 6. 0.6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit what is the value of dynamic impedance? Both ∞ None of these 0 Both ∞ None of these 0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For balanced star load, if unbalanced line current are IR, IY, IB equal to - j10, - j10 and - j20 respectively, the neutral current will be equal to (-8.66 - j5) A. (8.66 + j5) A. (-9.66 + j5) A. (8.66 - j5) A. (-8.66 - j5) A. (8.66 + j5) A. (-9.66 + j5) A. (8.66 - j5) A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across L is 39.1 V. 31.9 V. 45.5 V. 50.5 V. 39.1 V. 31.9 V. 45.5 V. 50.5 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 4 A. 6 A. 10 A. 5 A. 4 A. 6 A. 10 A. 5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms have no electric charge because they have an equal number of charged and non charged particles. have neutrons in their nuclei. have an equal number of electrons and protons. have an equal number of neutrons and protons. have an equal number of charged and non charged particles. have neutrons in their nuclei. have an equal number of electrons and protons. have an equal number of neutrons and protons. ANSWER DOWNLOAD EXAMIANS APP
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