I'm totally not sure but I think sec midterm flashcards
Answer:
Each type of computer may have a different shape or structure. In general, an electronic computer is an automatic information processing system consisting of two main parts: hardware and software.
Hardware can be understood simply as all electrical and electronic components and components in a computer system.
Software can be viewed as a set of programs consisting of electronic instructions that instruct the computer to do something at the request of the user. Software can be likened to the soul of a computer whose hardware is seen as the body.
Explanation:
The answer is B. A only. The optimum valve timing is found through experimentation using an engine dynamometer. The timing of the opening and closing of the valves is called valve timing. So the use of dynamometer measures the power output of a machine that is why it can measure the optimum valve timing.
Answer:
positive results is the use of light to see
negative results is high power supply cause burning of things and make houses to burn
Explanation:
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