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What components on a computer can retain a lethal electrical charge even after the device is turned off?
Wiki User
∙ 11y ago
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Wiki User
∙ 11y ago
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Is ups input or output device?
UPS is Uninterruptable Power Supply. It is neither input not output. It supplies electrical power to a computer when the main electrical supply is interrupted. It does not handle data in any way.
Name six components that are found inside the case of a computer and give a quick explanation of what they do?
The six components that are found inside the case of a computer are; Drive Bays- which is a standard-sized area for adding hardware to a computer, Power Supply- Which is a device that supplies electrical energy to one or more electric loads, Case fan- Which is any fan inside, or attached to, a computer case used for cooling purposes, Video Card- Which is an expansion card which function is to generate output images to a display, Modem- Which is a device that modulates an analog carrier signal to encode digital information, and a Sound Card- Which is an internal computer expansion card that sends the input and output of audio signals to and from a computer.
Why does the computer have greater impact on society than any other electrical device?
because people like computers more
What kind of a device is a computer?
computer is a electronic device
What device is used to charge a hand held computer?
the answer choices are .. extension cord, power adapter, data cable, or telephone cord
Why computer is called an electronic device?
It Is Technology Is Use, Electric Energy Is Used To "CHARGE" It Up.
What is the difference between a machine and electronic device and give a proof that a computer system is both a machine and electronic device?
A machine is any device that is used to make work easier while an electronic device is one that uses transistors and other electrical components rather than moving parts (mechanical). A computer operates using electrical components to make the work of processing data easier.
What are two or more electrical components connected together called?
When two or more electrical components are connected, what they form is usually called a device.
What device is used to determon the pressure of an electrical charge?
pzt
What are the different pats of the computer?
A computer generally has four major components: Input device, Output device, Storage, CPU
Why is a computer an electrical device not an electronic?
All modern day computers are built using electronic or semiconductor processors and components, so these are electronic systems which of course need electrical power to operate but are not in general put under category of electrical devices.
What 2 ways that electrical charge can be produced?
Generator (mechanical device), batteries (chemical device).
What is the device that contains the central electronic components of the computer?
Motherboard
In data communications the sending device is generally a computer?
It is true that in data communications the sending device is usually a computer. The main components are transmitter, receiver & antenna and every communication device must have all these three components
What is the purpose of a charge coupled device?
The purpose of a charged coupled device is to control the movement of electrical charges, usually from within a device to an area where the charge can be manipulated.The charge coupled device is used in mainly digital imaging.
Electronic device that can hold an electrical charge for a period of time?
A capacitor!
What wastes more energy leaving your computer on or keep turning it off?
Leaving any electrical device on consumes power. You get charged for what you use. With no power consumed, no charge.
