In URL, http://www.pacein.com/pr/main.htm, which component identifies the web-site ?

1. http
2. www.pacein.com
3. /pr/main.htm
4. none

In URL, http://www.pacein.com/pr/main.htm, which component identifies the path of a web page ?

1. http
2. www.pacein.com
3. ...com/pr/main.htm
4. none

An email can be sent via, …………… .

1. PC
2. Tablet
3. Smart phone
4. All the above

In an email address, the characters following '@' character represent …………… .

1. User name
2. E-mail Recipient
3. Domain name
4. None of these