Electric Circuits VRN, VYN and VBN are three phase voltage of a balanced three phase system. If VRN = 200∠30o V and VBN = 200∠- 90o V, then phase sequence of the system is BRY. RYB. YRB. RBY. BRY. RYB. YRB. RBY. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For finding the Z11 parameter at the input port of a two port network input port is short circuited. output port is open circuited. input port is open circuited. output port is short circuited. input port is short circuited. output port is open circuited. input port is open circuited. output port is short circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Mesh analysis is applicable for both planar and non planar networks. planar networks. non planar networks. neither planar and non planar networks.. both planar and non planar networks. planar networks. non planar networks. neither planar and non planar networks.. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant is the time taken for response to rise -------of maximum value? 68.3% 90% 63.2% 100% 68.3% 90% 63.2% 100% ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The electron is lighter than a proton by a factor of about 1840. 18400. 18.4. 184. 1840. 18400. 18.4. 184. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are inclined at any angle. always parallel. always perpendicular. none of above. inclined at any angle. always parallel. always perpendicular. none of above. ANSWER DOWNLOAD EXAMIANS APP
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