The Intel socket that Intel recommends you use a liquid-cooling system on is the LGA2011.
A. modem or d. voice input. Not a port because a port allows one to insert a peripheral device but not really communicate. I have no idea what an expansion slot is. It could be d. voice input because this allows a person to hold an audible conversation.
But I'd go for modem because a modem lets you connect devices like laptops, tablets, phones, computers etc. and share data between them. So things like mailing are possible (I THINK)! <span />
Answer:
Mac Address
Explanation:
The MAC address or Media Access Control is a unique identifier that each manufacturer assigns to their devices that can connect to the network. They consist of 48 bits in hexadecimal form, grouped into 12 pairs of characters and each character is formed by four binary numbers, generally separated by a colon. MAC addresses are used in the data link layer of the OSI model, specifically in the lower Medium Access Control layer. An example of a MAC address could be:
10: 68: c5: 5e: 27: 3f.
Answer:
Check the explanation
Explanation:
In C, int requires 4 butes to sotre a integer number. that means it requires 4*8 = 32 bits. The maximum number can be stored using 32 bits is

The first digit is used for sign. decimal equivalent to this number can be computed as

=
= 
That means int can store a up to 2147483646.
Testing with C code
#include<stdio.h>
int main()
{
int a = 2147483647; // a with max number
printf("%d\n",a);// printing max number
a = a+1;// adding one to the number
printf("%d\n",a);// printing the number after adding one
return 0;
}
THE OUTPUT
$ ./a.out
2147483647
-2147483648