Which of the following statements are true?
1.In a computer network computers are connected to each other for communication.
2.The first country to use a computer network is USA.
A1 only
B2 only
CBoth 1 and 2
DNeither 1 nor 2
Which of the following statements are true?
1.In a computer network computers are connected to each other for communication.
2.The first country to use a computer network is USA.
A1 only
B2 only
CBoth 1 and 2
DNeither 1 nor 2
Related Questions:
Which of the given statements is correct regarding unguided media?
1.There is no physical path for signals to pass through.
2. Communication is done wirelessly.
3. Radio waves, microwaves etc. are examples of this.