Electronic Principles Holes act like: Crystals None of these Atoms Negative charges Positive charges Crystals None of these Atoms Negative charges Positive charges ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A typical light switch in your home is a: momentary push button switch None of these rotary switch knife switch toggle switch momentary push button switch None of these rotary switch knife switch toggle switch ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the total resistance of a parallel circuit that contains two resistors having values of 220 ohm and 470 ohm? 690 ohm 445 ohm 220 ohm 150 ohm None of these 690 ohm 445 ohm 220 ohm 150 ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What form of energy is used for creating static electricity? Mechanical energy Light energy None of these Solar energy Chemical energy Mechanical energy Light energy None of these Solar energy Chemical energy ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Current and voltage are said to be in phase when: their waveforms cross through zero and reach positive and negative peaks at the same time they have the same amplitude and frequency their waveforms are both ac or both dc None of these All of these their waveforms cross through zero and reach positive and negative peaks at the same time they have the same amplitude and frequency their waveforms are both ac or both dc None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If a load resistance is 1 kW, a stiff voltage source has a resistance of Less than 100 k Ohm More than 100 k Ohm None of these At least 10 Ohm less than 10 Ohm Less than 100 k Ohm More than 100 k Ohm None of these At least 10 Ohm less than 10 Ohm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS