Answer:
Sorry im not Vietnam so please explain it in English or ask someone who can speak Vietnam to help you
Im not sure if you mean in or by but heres my answer: Basically to attempt to exploit a private network, control over computers, viruses and such.
Answer:
C. Lead embedded in the glass of the monitor.
Explanation:
Cathode Ray Tube (CRT) monitors have lead embedded in their glass. Exposure to small quantities of lead can lead to lead poisoning. There are about 2.2 kilograms of lead in a big CRT monitor.
This amount of lead is mixed with the glass to improve the optical quality and to stop radiation from affecting the user.
Exposure to lead can cause the following:
- Constipation.
- Irritability,
- Headaches
- Aggressive behavior and so much more.
Explanation:
c. perpendicular oscillation