Electric Circuits A voltage of v = 100 sin (wt + π/3) is applied to pure resistor of 30 Ohm. What is the RMS value of current is 5.77. 1.92. 2.36. 4.71. 5.77. 1.92. 2.36. 4.71. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be minimum. maximum. zero. VI. minimum. maximum. zero. VI. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for bronze plating. cadmium plating. tin plating. chromium plating. bronze plating. cadmium plating. tin plating. chromium plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active element of electrical circuit is both of them. none of above. current source. voltage source. both of them. none of above. current source. voltage source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has no units? Permeability Magnetic susceptibility Moment of a magnet Permittivity Permeability Magnetic susceptibility Moment of a magnet Permittivity ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum 8 Ohm. 6 Ohm. equal in all resistors. 4 Ohm. 8 Ohm. 6 Ohm. equal in all resistors. 4 Ohm. ANSWER DOWNLOAD EXAMIANS APP
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