Answer:
A. f/2.8
Explanation:
A hole within a lens, through which light travels into the camera body is referred to as the APERTURE.
It is typically expressed as "f number" in photography. Basically, a fast lens is any lens with a maximum aperture of f/4 or more i.e f/2.8 , f/1.8 , f/1.4 etc.
The smaller the number is the bigger the maximum aperture is. Hence, the bigger the maximum aperture the more light that your lens will allow in.
Therefore, the ideal aperture settings for a fast lens is f/2.8
Un virus informático es un tipo de programa de software malicioso ("malware") que, cuando se ejecuta, se replica modificando otros programas informáticos e insertando su propio código. Cuando esta replicación tiene éxito, se dice que las áreas afectadas están "infectadas" con un virus informático.
Un virus informático es un tipo de programa de software malicioso ("malware") que, cuando se ejecuta, se replica modificando otros programas informáticos e insertando su propio código. Cuando esta replicación tiene éxito, se dice que las áreas afectadas están "infectadas" con un virus informático.
lo mejor es mantener tu computadora actualizada
On a printed circuit board, electronic parts will be mounted from the substrate side of the board. The leads jab through the substrate and the copper sheeting that has been carved. The leads are then soldered to the copper.
I hope the answer will help you.
On A Windows machine, you can use the netsh command.
<span>netsh interface ip set dns name="Local Area Connection" static 208.67.222.222
All the steps below means you have access to the router via Telnet or physical access and it already has a valid configuration (except the DNS)
On a Cisco Router is:
</span><span>Step 1: <span>enable
</span></span><span>Step 2: <span>configure <span>terminal
</span></span></span><span>Step 3: <span>Do one of the following: <span><span>ip domain name name
</span><span><span>ip domain list </span><span>name
</span></span></span></span></span><span>Step 4 : Device(config)# ip name-server 172.16.1.111 172.16.1.2</span>
