Computer Basic Information The 'lC' chip, used in computers, is made of Silicon Chomium Iron oxide Silica Silicon Chomium Iron oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? User log in Passwords Computer keys Access-control software User log in Passwords Computer keys Access-control software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first microprocessors produced by Intel Corpn. and Texas Instruments were used primarily to control small washing machines robotics microwave ovens personal computers calculators washing machines robotics microwave ovens personal computers calculators ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many types of storage loops exist in magnetic bubble memory? 16 2 None of these 4 8 16 2 None of these 4 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The difference between memory and storages is that memory is _____ and storage is _____ AH of the above Temporary, permanent Slow, fast Permanent, temporary None of these AH of the above Temporary, permanent Slow, fast Permanent, temporary None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ............ operating system was initially created in the early 1970s at AT & T's Bell Labs. GNU Linux Unix None of these DOS GNU Linux Unix None of these DOS ANSWER DOWNLOAD EXAMIANS APP