What is h3b04?

Why can't a convex mirror create a real image? What technology allows the detection of very small tumors? Errors are in computer called what? What particular field that computer are used? Should I use Gmail in duckduckgo? How do you make a .zip file a url? What is the future of computer networking? Vacuum tubes used in power amplifiers the filament power supply is typically how many volts? Which procedure does a hacker use in ping scanning? Where is the cookies folder on your computer? How to load LISP application in GstarCAD? Which specialized equipment is used to make a physical connection from a PC to a network? Now a days Every filed is being computerised are you in this favor if yes why if no why? Which Windows OS does not automatically include the NetBEUI protocol? Which scanner converts graphics into electronic form? How does MCC helped the CPU? Is baby wario in Mario baseball? What is path dependency? Does the Internet provide for online customers? What is vedio confresing?