Electronic Principles What is a negative ion? An atom that contains more electrons than protons An atom that contains more protons than neutrons None of these An atom that contains more electrons than neutrons An atom that contains more protons than electrons An atom that contains more electrons than protons An atom that contains more protons than neutrons None of these An atom that contains more electrons than neutrons An atom that contains more protons than electrons ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Reducing the amount of current through an inductor: multiplies the value of inductance by four multiplies the value of inductance by two reduces the value of inductance by one-half None of these has no effect on the inductance multiplies the value of inductance by four multiplies the value of inductance by two reduces the value of inductance by one-half None of these has no effect on the inductance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements best applies to a series RLC circuit? None of these All of these The current waveform for each component always has the same amplitude and phase as the applied current The sum of the current is always less than the applied current The voltage waveform for each component always has the same amplitude and phase as the applied voltage None of these All of these The current waveform for each component always has the same amplitude and phase as the applied current The sum of the current is always less than the applied current The voltage waveform for each component always has the same amplitude and phase as the applied voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles 1 Microfarad is the same as: 1 million farads 1000 millifarads None of these 1 millionth of a picofarad 1 million picofarads 1 million farads 1000 millifarads None of these 1 millionth of a picofarad 1 million picofarads ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles At room temperature a conductor has low many holes? Same number as free electrons None of these Only those produced by thermal energy less than the free electrons many Same number as free electrons None of these Only those produced by thermal energy less than the free electrons many ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If a load resistance is 1 kW, a stiff current source has a resistance of At least 10 Ohm Less than 100 k Ohm More than 100 k Ohm None of these Less than 10 Ohm At least 10 Ohm Less than 100 k Ohm More than 100 k Ohm None of these Less than 10 Ohm ANSWER DOWNLOAD EXAMIANS APP
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