Explanation: The CPU is the main control chip which calculates what has to be done in order for your computer to function.
(Very interesting question you had. Hope this answer helps)
Answer:
You use an append query when you need to add new records to an existing table by using data from other sources. If you need to change data in an existing set of records, such as updating the value of a field, you can use an update query.
Well this isnt a computer and technology question ut ill still answer it... youve got being an IT person, Working at build- a-bear, laundry mat, babysitter, there is many different ones
Answer:
The most popular service supported by every early computer networks:-
Telnet
SMTP(Simple Mail Transfer Protocol)
Reason are as following:-
Telnet:-
When there the number of internet using people was very less They used to get connected with LAN and Telnet.
It was very useful for bidirectional interactive text oriented communication.
SMTP:-
SMTP(Simple Mail Transfer Protocol) introduced in 1982 and was one of the most used protocol for e-mails.
It is still used extensively and It was used for very long time to send and receive email messages for a very long time.
Hence, these are the computer network protocols that are being used as the popular devices.