Electronic Principles Which one of the following kinds of materials has the highest permeability? None of these A paramagnetic material A diamagnetic material A ferromagnetic material All of these None of these A paramagnetic material A diamagnetic material A ferromagnetic material All of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles To get the Norton current, you have to Open the voltage source Short the voltage source Open the load resistor Short the load resistor None of these Open the voltage source Short the voltage source Open the load resistor Short the load resistor None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements applies to common, non-rechargeable flashlight batteries? Common flashlight batteries are primary wet-cell batteries Common flashlight batteries are secondary wet-cell batteries Common flashlight batteries are primary dry-cell batteries Common flashlight batteries are secondary dry-cell batteries None of these Common flashlight batteries are primary wet-cell batteries Common flashlight batteries are secondary wet-cell batteries Common flashlight batteries are primary dry-cell batteries Common flashlight batteries are secondary dry-cell batteries None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A power transformer steps 100 V down to 10 V. If the current in its primary winding is 2 A, what is the current in the secondary winding? 0.20833333333333 None of these 50 A 20 A 0.20833333333333 None of these 50 A 20 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The voltage across a 1N4001 is 0.93V when the current is 1A. What is the power dissipation of the diode for these values? 9.3 W 0.041666666666667 0.93 W 0.93 V None of these 9.3 W 0.041666666666667 0.93 W 0.93 V None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A battery is a device composed of one or more: solar cells chemical cells voltage generators None of these piezoeletric cells solar cells chemical cells voltage generators None of these piezoeletric cells ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS