A(n) ____ Copies All of the Files in a Computer

Q152: _ occurs when a computer consumes someone's

Q153: An online UPS switches to battery power

Q154: A _ is the unit of energy

Q155: Digital retouching of photographs is an area

Q156: _ is an applied science devoted to

Q158: A(n) _ device authenticates a person's identity

Q159: Typically, the amount of protection offered by

Q160: To prevent unauthorized access and use, at

Q161: A(n) _ uses special electrical components to

Q162: A(n) _ is someone who uses the