Computers Computer Basics – Quiz Set 29

Pick an answer —

firewall software filters network traffic.

Pick an answer —

.ppt matches a presentation file.

Pick an answer —

address bar refers to field that shows a location.

Pick an answer —

hashing means one way transform of data.

Pick an answer —

package manager installs and updates software.

Pick an answer —

traceroute means tool that shows a path through the network.

Pick an answer —

optical drive bay is holds an optical drive.

Pick an answer —

file explorer refers to tool to browse files.

Pick an answer —

.md matches a markdown file.

Pick an answer —

petabyte means about one quadrillion bytes.

Pick an answer —

salting is adding random data to a password hash.

Pick an answer —

desktop refers to main screen area with icons.

Pick an answer —

strong password means password that is hard to guess.

Pick an answer —

Ctrl+K is used to insert a link.

Pick an answer —

database system stores and queries structured data.

Pick an answer —

Ctrl+W is used to close the current tab or window.

Pick an answer —

ransomware means malware that locks data for payment.

Pick an answer —

power connector is the supplies power to the motherboard.

Pick an answer —

.svg files are vector image files.

Pick an answer —

.doc matches a word processing document.

Pick an answer —

secure erase means method that removes data permanently.

Pick an answer —

external hard drive is a storage device.

Pick an answer —

chipset is controls communication between CPU memory and devices.

Pick an answer —

modem fits the task to convert signals for internet access.

Pick an answer —

.py matches a Python source file.

Pick an answer —

switch is used to connect devices within a LAN.

Pick an answer —

password manager stores and fills passwords.

Pick an answer —

webcam is a input device.

Pick an answer —

.rtf is used for a rich text file.

Pick an answer —

UDP means connectionless protocol.