Computer Hardware What voltage does a Pentium system use? + 5 volts + 8 volts +12 volts None of these +3.3 volts + 5 volts + 8 volts +12 volts None of these +3.3 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? led display cable adjustment switch fuse led display None of these led display cable adjustment switch fuse led display None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What product is used to clean smudged keys on a keyboard? TMC solvent All-purpose cleaner Denatured alcohol Silicone spray None of these TMC solvent All-purpose cleaner Denatured alcohol Silicone spray None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PCMCIA measuring 10.5mm is what type? None of these type 2 type 1 and 3 type 1 type 3 None of these type 2 type 1 and 3 type 1 type 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? rectifier diode transistor resistor capacitor rectifier diode transistor resistor capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in units of: volts ohms helids farads amperes volts ohms helids farads amperes ANSWER DOWNLOAD EXAMIANS APP
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