Q1.The difference between people with access to computers and Internet and those without this access is known as the-
1.Network divide
2.Internet divide
3.Digital divide
4.Web divide
5.Cyberway divide
ANS(3)-Digital divide
Q2.___________ are specially designed computer chips that reside inside other devices, such as your car or your electronic thermostat.
1.Embedded computers
2.Servers
3.Clients
4.Robotic computers
5.Mainframes
ANS(1)-Embedded computers
Q3.SQL stands for-
1.Structured Query Language
2.Sequential Query Language
3.Structured Question Language
4.Sequential Question Language
5.None of these
ANS(1)-Structured Query Language
Q4.In an ER diagram, an entity set is represented by-
1.Rectangle
2.Ellipse
3.Diamond box
4.Circle
5.None of these
ANS(1)-Rectangle
Q5.What command is used to permanently remove a record from a database table?
1.Drop
2.Remove
3.Delete
4.Cut
5.None of these
ANS(1)-Drop
Q6.In the relational modes, cardinality is termed as-
1.Number of tuples
2.Number of attributes
3.Number of tables
4.Number of constraints
5.None of the above
ANS(1)-Number of tuples
Q7.The development of computers can be divided into______generations?
1.3
2.4
3.6
4.5
5.None of these
ANS(4)-5 generations
Q8.When a computer prints a report, this output is called-
1.Hard copy
2.Soft copy
3.COM
4.Normal copy
5.None of these
ANS(1)-Hard copy
Q9. The earliest calculating device is-
1.Abacus
2.Difference engine
3.Clock
4.Both 1 n 3
5.None of these
ANS(1)-Abacus
Q10. EEPROM stands for-
1.Electrically Erasable Programmable Read Only Memory
2.Electronic Erasable Programmable Read only memory
3.Easily Earasable Programmable Read only memory
4.All of the above
5.None of these
AN(1)-Electrically Erasable Programmable Read Only Memory
