Answer:
The process known as AAA (or “triple A”) security involves three components. Authorization means ensuring that an authenticated user is allowed to perform the requested action.
It depends what youre doing. If youre doing a collab project you could use mac, windows, or linux. But the basis and best option is Windows Professional 64bit.
V = i.r
120v = 5A x r
Resistance = 120:5 = 24 ohm