Electronic Principles The value of a capacitor can be made larger by: increasing the voltage applied to the plates increasing the area of the plates decreasing the area of the plates None of these increasing the frequency of the applied voltage increasing the voltage applied to the plates increasing the area of the plates decreasing the area of the plates None of these increasing the frequency of the applied voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A resistor has a rated value of 100 ohm and a tolerance of 10%. What is its minimum and maximum allowable resistance value? 90 Ohm - 110 ohm None of these 99 Ohm - 102 ohm 90 Ohm - 101 ohm 98 Ohm - 100.1 ohm 90 Ohm - 110 ohm None of these 99 Ohm - 102 ohm 90 Ohm - 101 ohm 98 Ohm - 100.1 ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A certain power transformer has a turns ratio of 5. What voltage can you expect at the secondary winding when you apply 120 V to the primary winding? 4.73 0.4 V 24 V None of these 600 V 4.73 0.4 V 24 V None of these 600 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Inductive reactance is measured in units of: volts per second henrys None of these Ohm amperes per second volts per second henrys None of these Ohm amperes per second ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 megohms is: one-millionth of an ohm 100,000 ohm 1 k ohm one million ohms None of these one-millionth of an ohm 100,000 ohm 1 k ohm one million ohms None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the inductive reactance of a 2-H coil operating at 60 Hz? 120 Ohm 30 Ohm 754 Ohm None of these 60 Ohm 120 Ohm 30 Ohm 754 Ohm None of these 60 Ohm ANSWER DOWNLOAD EXAMIANS APP
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