2nd keyboard or mouse, often attached via USB
because when you type on the keyboard it inputs the letters/words on the computer, so there connected making them input devices.
devices give commands to computer
Speakers and Headphones are output devices. A microphone, sometimes integrated with speakers, is an input device.
That's the keyboard where you type text into the computer.By computer logic, the keyboard, mouse and screen are not considered actually part of the computer, they are external devices just as much as a memory stick is. Hence the term "keyboard device".Similarly, the mouse or touchpad is a "pointer device" and the screen a "display device".
No - an input device is a device that provides data input to a computer. A keyboard, mouse, microphone, and Web cam are examples of input devices. A monitor and speakers are examples of output devices. A set of detailed instructions given to a computer is called a program.
Neither. A computer contains both input and output devices. Many modern input and output devices contain embedded computers, that interface between the main computer and the actual input or output hardware of the device.
The touch screen only reports "grid" locations.
You need input devices because with out them you would not be able to communicate or input data into a computer or machine. Imagine it this way. with out a key board how would I type this answer. I couldn't with out using a form of input such as speech recognition or the standard keyboard.
an input device put information in, and an output device gives information out.eg.Name Type of Device UseKeyboard Input To type informationmouse input To select objectsMonitor output To see informationspeaker output to hear sound
this question is obscure. you may want to re-phrase it. If you are talking of input devices, then:keyboardmousemicrophonewebcamgraphics tabletIf you are talking about what goes between the input devices and the computer's processor, it is a type of software called a driver. This decodes binary data into data processable by the CPU
A digital camera could be used as input as well as output devices.
Switches are a type of networking equipment, so a switch would be both an Input and Output device, as information is being send to and from a computer.