FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

TYPES OF COMPUTER SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following MUST be controlled to avoid paper jams in printer?
A
Humidity
B
Airflow
C
Static electricity
D
EMI
Explanation: 

Detailed explanation-1: -Reducing curl is essential because paper curl is a major cause of paper jams.

Detailed explanation-2: -Always store paper in its original packaging until ready for use – Paper is packaged in a wrapper lined with polyethylene plastic that is resistant to moisture. Unopened packages of paper should be stored inside its original cardboard carton whenever possible.

Detailed explanation-3: -When a printer resides in a humid environment, the moisture content can distort the paper, making it warped, wavy or curled. This can disrupt the function of the printer and cause paper jams. It can also cause streaks and smudging during the printing process, diminishing the print quality.

There is 1 question to complete.