Level: Class 11th mcqs

#111 The GPS system consists of ___________ satellites.

A)   20
B)   22
C)   24
D)   25
Answer:   C

---

#112 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

A)   User
B)   Control
C)   space
D)   Air
Answer:   B

---

#113 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

A)   User
B)   Control
C)   space
D)   Air
Answer:   B

---

#114 __________ is the first markup language standard for wireless devices.

A)   HTML
B)   WAP
C)   HTTP
D)   WML
Answer:   D

---

#115 Is a database model in which information is represented in the form of objects.

A)   Network Database model
B)   Relational Database Model
C)   Object-oriented Database model
D)   Hierarchical Database model
Answer:   C

---

#116 In a relational terminology, an attribute is also called ___________.

A)   Record
B)   Entity
C)   Field
D)   Table
Answer:   C

---

#117 _________ is a set of rules or specifications which states that hoe data can be stored, organized and manipulated in a database system.

A)   Database Model
B)   Database design
C)   Database Architecture
D)   Database Structure
Answer:   A

---

#118 ______________ is a database language that defines the structure in which data are stored.

A)   DNL
B)   DCL
C)   DDL
D)   DML
Answer:   C

---

Page 12 of 16