Computer Basic Information Which of the following is responsible for coordinating various operations using timing signals? Memory unit Input/Output unit Arithmetic-logic Unit None of these Control unit Memory unit Input/Output unit Arithmetic-logic Unit None of these Control unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is Address Accumulator Buffer Memory Address Accumulator Buffer Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following time will normally be determined by the requirements of the device to which the transfer is being made Cycle Hold Delay Access None of these Cycle Hold Delay Access None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When customers of a Web site are unable to access it due to a bombardment of fake traffic, it is known as: A denial of service attack. A Trojan Horse Cracking A virus A denial of service attack. A Trojan Horse Cracking A virus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any method for controlling access to or use of memory is known as Memory protection None of these Memory management Memory instruction Memory map Memory protection None of these Memory management Memory instruction Memory map ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch? None of these 192300 bytes 9712478 bytes 942000 bytes 14384 bytes None of these 192300 bytes 9712478 bytes 942000 bytes 14384 bytes ANSWER DOWNLOAD EXAMIANS APP
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