What is the definition of HARDWARE?

The mental components or workings of a software system.

The physical components or workings of a computer system. It includes input, processing and output devices

The keyboard of the computer along with physical components

Quiz

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Lucy Huffington 4 questions Updated 26 Jan 2019

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1What is the definition of HARDWARE?
1. AThe mental components or workings of a software system.
2. BThe physical components or workings of a computer system. It includes input, processing and output devices
3. CThe keyboard of the computer along with physical components
2Expand CPU
1. ACentral Processing Unit
2. BControl Processing Unit
3. CCentral Processing Universal
3The central processing unit uses quartz clock to control how much time is given to each task. With the CPU processes one piece of data or executes one instruction.
1. ATrue
2. BFalse
4The performance is affected by the number of cores, clock speed and memory. The CPU and memory work together to process instructions and run programs.
1. ATrue
2. BFalse