Electric Circuits Types of rotating machines both B and C. IM. transformer. synchronous machine. both B and C. IM. transformer. synchronous machine. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 39. 38. 20. 19. 39. 38. 20. 19. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of a neutron of atom is 1.609 × 10 - 31 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.672 × 10 - 26 Kg. 1.609 × 10 - 31 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.672 × 10 - 26 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. power factor. all of these. resistance. impedance. power factor. all of these. resistance. impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following characteristics is/are attributed to an ideal independent voltage source? both ‘b’ and ‘d’. Independent of magnitude of current supplied.. Independent of the magnitude of voltage supplied. Independent of the direction of flow of current. both ‘b’ and ‘d’. Independent of magnitude of current supplied.. Independent of the magnitude of voltage supplied. Independent of the direction of flow of current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The energy stored by a capacitor is given by 1/2 QV. all of them. Q2 / 2C. 1/2 CV2. 1/2 QV. all of them. Q2 / 2C. 1/2 CV2. ANSWER DOWNLOAD EXAMIANS APP
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