Q.1. Which of the following is not a logical database structure?
(1) Tree
(2) Relational
(3) Network
(4) Chain
(5) None of these
Q.2. Address Resolution Protocol (ARP) is used for______.
(1) Relating IP Address to Ethernet addresses
(2) Preventing two computers from using the same IP address
(3) Enables a workstation to know its IP address by broad casting its local address
(4) All the above
(5) None of these
Q.3. How many rollers are actually responsible for movement of the cursor in the mouse?
(1) 1
(2) 2
(3) 3
(4) Depends from mouse to mouse
(5) None of these
Q.4. Which of there can have more than one value?
(1) A composite attribute
(2) A multi valued attribute
(3) A Derived attribute
(4) All the above
(5) None of these
Q.5. Which of the following do you think is NOT true for SNMP?
(1) It is connection less protocol
(2) It guarantees data transmission
(3) It can accommodate devices from different vendors
(4) All the above
(5) None of these
Q.6. What are the facilities offered by tele banking?
(1) Balance enquiries
(2) Enquiries about the specific transaction
(3) Transfer of funds
(4) All the above
(5) None of these
Q.7. Related fields in a database are grouped to form ______.
(1) Data Fields
(2) Data Record
(3) Menu
(4) Bank
(5) Data Row
Q.8. The point at which a set of projected parallel lines appear to coverage is called as a ________.
(1) convergence point
(2) vanishing point
(3) point of illusion
(4) point of delusion
(5) point
Q.9. The basic element of a picture in volume graphics is ________.
(1) pixel
(2) volsel
(3) voxel
(4) vixel
(5) None of above
Q.10. Entities having primary key are called _______.
(1) Primary Entities
(2) Strong Entities
(3) Weak Entities
(4) Primary Key
(5) Moderate Entities
Answers
Q.1. (4) Chain is not a logical database structure.
Q.2. (1) Address Resolution Protocol (ARP) is used for relating IP Address to Ethernet addresses.
Q.3. (2) 2 rollers are actually responsible for movement of the cursor in the mouse.
Q.4. (1) Composite attribute can have more than one value.
Q.5. (3) It can accommodate devices from different vendors
Q.6. (3) Transfer of funds facilitiesare offered by tele banking.
Q.7. (2) Data Record
Q.8. (2) Vanishing point
Q.9. (3) voxel
Q.10. (2) Strong Entity
