Explore topic-wise MCQs in UGC-NET.

This section includes 1917 Mcqs, each offering curated multiple-choice questions to sharpen your UGC-NET knowledge and support exam preparation. Choose a topic below to get started.

901.

Which of the following XML declarations for DTD is valid?

A. <?xml version = “1.0” standalone = “true”?>
B. <?xml version = “1.0” standalone = “false”?>
C. <?xml version = “1.0” standalone = “yes”>
D. <?xml version = “1.0” standalone = “yes”?>
Answer» E.
Discussion
902.

What is the correct CSS syntax for making all the elements bold?

A. p{text – size : bold;}
B. <p style = “text – size : bold”;>
C. P{font – weight : bold;}”
D. <p style = “font – size” : bold;>
Answer» D. <p style = “font – size” : bold;>
Discussion
903.

Which of the following is the correct syntax to insert comments into an XML document?

A. <comment> this is a comment <⁄comment>
B. <? - This is a comment ->
C. <! – This is a comment -->
D. <⁄This is a comment>
Answer» D. <⁄This is a comment>
Discussion
904.

When retrieving mail, which of the following is the proper order of working with classes?

A. Store, Folder, Message, Transport
B. Session, Store, Folder, Message
C. Session, Store, Folder, Transport, Message
D. Session, Folder, Message, Transport
Answer» C. Session, Store, Folder, Transport, Message
Discussion
905.

HTML is an acronym of

A. Hyper Terminal Making Language
B. How to Markup Library
C. Hyper Text Markup Language
D. Hyper Text Machine Language
Answer» D. Hyper Text Machine Language
Discussion
906.

Which of the following tag sequence is correct?

A. <html><head></head><body><title></title></body></html>
B. <html><head><title></title><body></body></head></html>
C. <html><title></title><hear></head><body></body></html>
D. <html><head><title></title></head><body></body></html>
Answer» E.
Discussion
907.

Which of the following HTML codes displays the content in bold face?

A. <b> This text is big <b>
B. <b> This text is bold </b>
C. <b/> This text is bold </b>
D. <b> This text is bold <>
Answer» D. <b> This text is bold <>
Discussion
908.

Which of the following attributes of the font tag is used to choose the type of font in HTML?

A. Type
B. text-type
C. face
D. font-type
Answer» D. font-type
Discussion
909.

Which of the following tag is not written in the section?

A. Title
B. table
C. meta
D. script
Answer» C. meta
Discussion
910.

Which of the following tags is used to add a row to a table?

A. <td> and </td>
B. <row> and <row>
C. <table row> and </table row>
D. <tr> and </tr>
Answer» E.
Discussion
911.

To insert images, we use the ……….. Tag.

A. Picture
B. pic
C. img
D. image
Answer» D. image
Discussion
912.

Which of the following form attribute specifies the URL to be used to submit form data?

A. Action
B. method
C. id
D. name
Answer» B. method
Discussion
913.

Which of the following represents the value attributes of a text field?

A. The number of characters the text field can contain
B. The possible value that the text field can have
C. Whether the text field is editable or not
D. The text that appears in the field as the default value
Answer» E.
Discussion
914.

What is the value of node type attribute for a text node?

A. 1
B. 2
C. 3
D. 4
Answer» D. 4
Discussion
915.

Which of the following creates the  element?

A. document.createScript(‘script);
B. document.createScript();
C. document.createElement(‘script’);
D. document.createScriptElement(‘script’);
Answer» D. document.createScriptElement(‘script’);
Discussion
916.

Which of the following is used to declare an element having only character data?

A. #char
B. #PCDATA
C. #Text
D. #CDATA
Answer» C. #Text
Discussion
917.

What property is used to redirect a visitor to another page?

A. window.location.href
B. link.ref
C. document.URL
D. .document.location.href
Answer» B. link.ref
Discussion
918.

Which of the following CSS declarations is correct?

A. body: color = black
B. {body; color : black}
C. {body : color = black(body}
D. body { color : black}
Answer» E.
Discussion
919.

The size of the frames are mentioned by

A. Pixel unit
B. Percentage unit
C. Fraction unit
D. All of these
Answer» E.
Discussion
920.

What is the name of the event that occurs when a user leaves an object?

A. Change
B. click
C. blur
D. abort
Answer» D. abort
Discussion
921.

Which of the following forms is a valid attribute specifications

A. name = “value”
B. name = value
C. name = (value)
D. name = ‘value’
Answer» B. name = value
Discussion
922.

Which of the following pops up an alert box?

A. alert(“Hello World”);
B. show(“Hello World”);
C. msg Box(“Hello World”);
D. pop(“Hello World”);
Answer» D. pop(“Hello World”);
Discussion
923.

Which of the following is a valid X path axis?

A. Followed
B. previous
C. next
D. parent
Answer» E.
Discussion
924.

Which of the following support the same set of operators and functions?

A. XQuery 2.0 and X path 1.0
B. XQuery 2.0 and X path 2.0
C. XQuery 1.0 and X path 2.0
D. XQuery 1.0 and X path 1.0
Answer» D. XQuery 1.0 and X path 1.0
Discussion
925.

What is the full form of DTD?

A. Document Type Declaration
B. Dynamic Type Definition
C. Direct Type Definition
D. Dynamic Type Declaration
Answer» C. Direct Type Definition
Discussion
926.

Which loop executes at least once irrespective of the condition?

A. For
B. while
C. do while
D. none of them
Answer» D. none of them
Discussion
927.

Which of the following methods is used to clone a node?

A. doClone()
B. cloneNode()
C. clone()
D. doCloneNode()
Answer» C. clone()
Discussion
928.

Which of the following characters is used before an attribute to access it?

A. %
B. $
C. @
D. &
Answer» D. &
Discussion
929.

To create an input stream to read data sent by a web server, we use the method ………… in the URI clan.

A. ConnectStream()
B. ObtainInputStream();
C. OpenStream();
D. GetInputStream();
Answer» D. GetInputStream();
Discussion
930.

What is the port number of RMI?

A. 1099
B. 23
C. 25
D. 110
Answer» B. 23
Discussion
931.

A remote object must be an instance of

A. java.rmi.Remove Object
B. java.io.Serialzable
C. java.lang.Cloneable
D. java.rmi.Remote
Answer» E.
Discussion
932.

Which of the following is a Utility that registers remote objects and provides naming services for locating objects?

A. rmiregistry
B. rmic
C. java
D. javac
Answer» C. java
Discussion
933.

Which of the following is an object that resides on the client host and serves as a proxy for the remote server object?

A. Stub
B. RMI Registry
C. Server implementation
D. Skeleton
Answer» B. RMI Registry
Discussion
934.

………. is an object that resides on the server hast and communicates with the stub and the actual server object.

A. Server object interface
B. RMI Registry
C. Skeleton
D. Stub
Answer» D. Stub
Discussion
935.

Which of the following command is used in java RMI to start the object registry on port 1080?

A. rmi registry 1080
B. rmi registry
C. Object registry 1080
D. object registry
Answer» B. rmi registry
Discussion
936.

Which of the following is used to send emails from a mail server?

A. SMTP
B. POP3
C. HTTP
D. FTP
Answer» B. POP3
Discussion
937.

Which of the following is used to retrieve emails from a mail server?

A. SMTP
B. POP3
C. HTTP
D. FTP
Answer» C. HTTP
Discussion
938.

…… is a sub interface of java.rmi. Remote that defines the methods for the server object.

A. Skeleton
B. Serve object interface
C. Server implementation
D. RMI Registry
Answer» C. Server implementation
Discussion
939.

Which of the following is a transport layer protocol in the TCP/IP protocol suite?

A. HTTP
B. UDP
C. SMTP
D. FTP
Answer» C. SMTP
Discussion
940.

ISP is an acronym of

A. Internet system provider
B. Internet service provider
C. Internal system provider
D. Internal service procedure
Answer» C. Internal system provider
Discussion
941.

Which of the following layers of the TCP/IP references model routes packets?

A. Application
B. Transport
C. Internet
D. Link
Answer» D. Link
Discussion
942.

Networks of computers connected over greater distances are called

A. LAN
B. WAN
C. Subnet
D. None of these
Answer» C. Subnet
Discussion
943.

Which of the following is not a layer in the TCP/IP reference model?

A. Application
B. Session
C. Transport
D. Internet
Answer» C. Transport
Discussion
944.

How many bits are their in an IP address?

A. 30
B. 31
C. 32
D. 33
Answer» D. 33
Discussion
945.

Rules contained in programs on router computers that determine the best path on which to send packets are called

A. Switches
B. Routing Algorithm
C. Gateways
D. Proxies
Answer» B. Routing Algorithm
Discussion
946.

What is the top-level domain in www.yahoo.com/sports

A. sports
B. .com
C. www.
D. yahoo.com
Answer» C. www.
Discussion
947.

Which of the following protocols is used to send and receive emails?

A. SMTP
B. POP3
C. HTTP
D. FTP
Answer» B. POP3
Discussion
948.

To obtained an Input Stream on a socket Skt, we use

A. InputStream in = Skt.obtainInputStream();
B. InputStream in = Skt.getInputStream();
C. InputStream in = Skt.getStream();
D. InputStream in = Skt.newInputStream();
Answer» C. InputStream in = Skt.getStream();
Discussion
949.

Which of the following protocols is used to transfer files over a network?

A. HTTP
B. FTP
C. Both (a) and (b)
D. None of the above
Answer» D. None of the above
Discussion
950.

A web server is a

A. Software
B. Hardware
C. Combination of both
D. None of the above
Answer» B. Hardware
Discussion