Electronic Principles What form of energy is used to maintain an imbalance of charges between the terminals of a battery? Chemical energy None of these Solar energy Mechanical energy Electronical energy Chemical energy None of these Solar energy Mechanical energy Electronical energy ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the power dissipation of a resistance that has 24 V dropped across it and 0.25 A flowing through it? 64 W 3 W 122 W None of these 6 W 64 W 3 W 122 W None of these 6 W ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The rotating coil of wire in an electric motor is called the: armature brush commutator loop None of these armature brush commutator loop None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The knee voltage of a diode is approximately equal to the None of these Forward voltage Breakdown voltage Barrier potential Applied voltage None of these Forward voltage Breakdown voltage Barrier potential Applied voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How many types of flow are there in a semiconductor? 3 1 2 None of these 3 1 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A certain electromagnet has 1000 turns of wire. How much current must flow through the coil in order to generate an mmf of 100 ampere-turns? 0.1 A 0.41666666666667 None of these 100 A 1000 A 0.1 A 0.41666666666667 None of these 100 A 1000 A ANSWER DOWNLOAD EXAMIANS APP
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