Computer Basic Information
The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called?

Capacitance keyboards
Mechanical keyboards
Dvorak keyboards
Qwerty keyboards
None of these

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
Which of the following places the common data elements in order from smallest to largest?

character, file, record, field, database
character, field, record, file, database
Bit, byte, character, record, field, file, database
character, record, field, database, file
None of these

ANSWER DOWNLOAD EXAMIANS APP