The three tips you should keep in mind before beginning work inside a computer case are backtracing, expanding, and working properly.
Keep a journal as you work so you may go back and forth if required. Take off any loose jewelry so you don't get it tangled in wires or parts while working on Computer. Keep screws and spacers neatly arranged and in one location, such as a cup or tray, to stay organized and avoid losing small parts.
A board should not be stacked on top of another. Be careful not to contact the chips when handling motherboards, cards, or drives.
Expander cards should be held by the edges. Keep a magnetized screwdriver away from a microchip to protect it.
After putting everything back together in a classroom setting, have your instructor review your work before putting the cover back on and turning the power on.
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The Medici family of Florence in Italy was responsible for commissioning much of the religious art of the Renaissance.
Answer:
6 billion
Explanation:
The world's population reached its first billion in 1804. By the year 1960, there were approximately three billion of people on earth. By the year 1999, the population grew to 6 billion.
According to recent prognostics, by the year 2024, the world's population would reach eight billion people.
The world population is the total number of humans currently occupying the earth. The highest population growth rates happened between the years 1950-1970.
Answer:
Explanation:
Like charges repel each other; unlike charges attract. Thus, two negative charges repel one another, while a positive charge attracts a negative charge.
Answer:
66%; 80%
Explanation:
Hermann Ebbinghaus, a German psychologist pioneered an experiment study on memory where he hypothesize that retention of memory depends on time. On completing particular study, He found that 66 percent of information was lost, while 80 percent of the information was lost after a month. He called this study forgetting curve
