Computers and Technology, 02.02.2021 18:50 kevin72937
Which of the following statements about wide area networks are true? Select 3 options.
A. may be controlled by multiple entities
B. Is usually managed by a single business
C. connects devices in a large geographic area
D. connections usually occur through a public network
E. typically uses Ethernet and wireless routers to connect devices
Answers: 2
Computers and Technology, 23.06.2019 09:30
:you areto design the controller for alight that functions both as an ordinary light and also as a motion activated light and alarm. a.if the manual switch s is on, then the light l is on. b.besides the manual switch, there is a motion detector, m1, which activatesthis light.c.if motion is detected but the light is on anyway because s is on, only then a secondoutput a, an alarm, is turned on. d.the disable switch, d, disables the motion activated light and alarmbut leaves manual control operation of the light using switch s.(i)read the problem statement and clearly identify the inputs and outputs for the circuit you are designing. (ii)create the truth table for this system; include the light, alarm, switch, disable, and the motion sensor.(iii)draw a schematic of this system.
Answers: 1
Computers and Technology, 23.06.2019 13:30
Best laptops for college [$100-$500 range]?
Answers: 2
Computers and Technology, 23.06.2019 18:00
While inserting images, the picture command is usually used to insert photos from a digital camera, and the clip art command is usually used to a.edit the sizes and other characteristics of photos that have been inserted. b.take a screenshot of an image and copy it to the clipboard for pasting. c.search for drawings or other images from a library of prepared pictures. d.make illustrations using lines and shapes that are easy to manipulate.
Answers: 1
Computers and Technology, 24.06.2019 03:30
What is the purpose of a computer network needs assessment? to analyze which workers need more training to improve their performance to compare worker productivity to determine what steps employees can take to increase company revenue to evaluate how to move from the current status to the desired goal
Answers: 2
Which of the following statements about wide area networks are true? Select 3 options.
A. may be co...
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