Top 50 PhoneGap Multiple Choice Questions (MCQs) with Answers

1 .

What is PhoneGap?

A)

Testing framework

B)

Web application framework

C)

Mobile application framework

D)

None of the above

Correct Answer : Mobile application framework

Explanation : PhoneGap is an open-source mobile application development framework that allows developers to build hybrid mobile applications using web technologies like HTML, CSS, and JavaScript.

2 .

What is true about PhoneGap?

A)

PhoneGap is an open source framework

B)

Accelerometer is the PhoneGap API

C)

It uses the native project format for each platform

D)

All of the above

Correct Answer : All of the above

Explanation : All of the above statement is true about phonegap.

3 .

The scripts which are not compatible with Phonegap?

A)

Ruby

B)

Java

C)

HTML

D)

codebase CSS

Correct Answer : Ruby

Explanation : The scripts which are compatible with Phonegap are the codebase CSS, HTML and Java.

4 .

Who developed PhoneGap?

A)

Apple

B)

Adobe

C)

Google

D)

Microsoft

Correct Answer : Adobe

Explanation : PhoneGap was originally developed by Nitobi Software, which was later acquired by Adobe Systems in 2011.

5 .

Which of the following platforms are supported by PhoneGap?

A)

iOS

B)

Android

C)

Windows

D)

All of the above

Correct Answer : All of the above

Explanation : PhoneGap supports a wide range of platforms, including iOS, Android, Windows, and many others.

6 .

Is PhoneGap an open-source framework?

A)

Yes

B)

No

C)

Can Not Say

D)

None of the above

Correct Answer : Yes

Explanation : Phone Gap is an open-source framework.

7 .

Does PhoneGap supports plugins with hook?

A)

Yes

B)

No

C)

Can Not Say

D)

None of the above

Correct Answer : No

Explanation : The plugins with hook are not supported by PhoneGap Builds, which is one of the disadvantages of this framework.

8 .

The ______object keeps data on our device indefinitely and without expiration.

A)

LocalStorage

B)

SessionStorage

C)

Absolute storage

D)

All of the above

Correct Answer : LocalStorage

Explanation : LocalStorage object keeps data on our device indefinitely and without expiration.

9 .

How many methods does LocalStorage object provides?

A)

5

B)

4

C)

3

D)

2

Correct Answer : 3

Explanation : The localStorage object provides three methods to work with data, i.e., setItem, getItem, and removeItem.

10 .

Which of the following is NOT a feature of PhoneGap?

A)

Plugin architecture

B)

Offline data storage

C)

Code sharing across multiple platforms

D)

Native app development using Java or Objective-C

Correct Answer : Native app development using Java or Objective-C

Explanation : PhoneGap is a hybrid mobile application development framework that allows developers to build applications using web technologies. It does not support native app development using Java or Objective-C.

11 .

What is the purpose of the config.xml file in PhoneGap?

A)

To define the applicationâ€™s functionality

B)

To define the applicationâ€™s user interface

C)

To define the applicationâ€™s access to device features

D)

None of the above

Correct Answer : To define the applicationâ€™s access to device features

Explanation : The config.xml file is used to define the application’s access to device features, such as the camera, GPS, and accelerometer. It also allows developers to configure the application’s appearance and behavior.

12 .

Applications that are installed locally on a mobile device are known as?

A)

Web applications

B)

Native applications

C)

Hybrid applications

D)

Phonegap applications

Correct Answer : Native applications

Explanation : Applications that are installed locally on a mobile device are known as Native applications.

13 .

How many types of files which encompass the main constituent of the Phonegap plugin?

A)

1

B)

2

C)

3

D)

4

Correct Answer : 2

Explanation : There are two types of files which encompass the main constituent of the Phonegap plugin. They are as follows… the implementation file and the Javascript file.

14 .

The Phonegap user interface for Android users it is?

A)

android.View.class

B)

UIWeb View class

C)

android.webkit.WebView

D)

All of the above

Correct Answer : android.webkit.WebView

Explanation : The Phonegap user interface for iOS is an Objective C UIWeb View class. For Android users it is android.webkit.WebView.

15 .

A ___________ is that application that combines the features and attributes of both native applications and web applications also.

A)

Hybrid application

B)

Multiple application

C)

Multilevel application

D)

Hierarchical application

Correct Answer : Hybrid application

Explaination : A Hybrid application is that application that combines the features and attributes of both native applications and web applications also.

16 .

Which of the following tools can be used to build PhoneGap applications?

A)

Xcode

B)

Eclipse

C)

Visual Studio

D)

All of the above

Correct Answer : All of the above

Explanation : PhoneGap applications can be built using a wide range of tools, including Visual Studio, Xcode, and Eclipse, among others.

17 .

Which of the following is a disadvantage of using PhoneGap?

A)

Limited access to device features

B)

Limited support for third-party plugins

C)

Slower performance compared to native apps

D)

All of the above

Correct Answer : All of the above

Explanation : PhoneGap has some limitations, including limited access to device features, slower performance compared to native apps, and limited support for third-party plugins.

18 .

What is the role of PhoneGap Build in the PhoneGap development process?

A)

To debug the applicationâ€™s source code

B)

To test the application on multiple platforms

C)

To compile the applicationâ€™s source code into a binary file

D)

None of the above

Correct Answer : To compile the applicationâ€™s source code into a binary file

Explanation : PhoneGap Build is a cloud-based service that allows developers to compile their application’s source code into a binary file that can be installed on multiple platforms.

19 .

What is the purpose of the www folder in a PhoneGap project?

A)

To store the applicationâ€™s source code

B)

To store the applicationâ€™s configuration files

C)

To store the applicationâ€™s resources, such as images and CSS files

D)

None of the above

Correct Answer : To store the applicationâ€™s resources, such as images and CSS files

Explanation : The www folder in a PhoneGap project is used to store the application’s resources, such as images, CSS files, and JavaScript files. This folder is then compiled into the application’s binary file during the build process.

20 .

Which of the following plugins is used to access the device's camera in a PhoneGap application?

A)

cordova-plugin-camera

B)

cordova-plugin-file

C)

cordova-plugin-contacts

D)

cordova-plugin-geolocation

Correct Answer : cordova-plugin-camera

Explanation : The cordova-plugin-camera plugin is used to access the device’s camera in a PhoneGap application.

21 .

Which of the following plugins is used to access the device's contacts in a PhoneGap application?

A)

cordova-plugin-file

B)

cordova-plugin-contacts

C)

cordova-plugin-camera

D)

cordova-plugin-geolocation

Correct Answer : cordova-plugin-contacts

Explanation : The cordova-plugin-contacts plugin is used to access the device’s contacts in a PhoneGap application.

22 .

Which of the following LocalStorage object, method is used to store the data?

A)

getItem

B)

setItem

C)

removeItem

D)

None of the above

Correct Answer : setItem

Explanation : SetItem method is used to store the data.

23 .

The ____ function is used to retrieve data from the device.

A)

getItem

B)

setItem

C)

removeItem

D)

None of the above

Correct Answer : getItem

Explanation : GetItem function is used to retrieve data from the device.

24 .

The ____ function is used to delete a specific piece of data.

A)

setItem

B)

getItem

C)

Both (A) and (B)

D)

removeItem

Correct Answer : removeItem

Explanation : The removeItem function is used to delete a specific piece of data.

25 .

The ____ object is utilised on our mobile device to store data for a certain period.

A)

LocalStorage

B)

Absolute storage

C)

SessionStorage

D)

None of the above

Correct Answer : SessionStorage

Explanation : The sessionStorage object is utilised on our mobile device to store data for a certain period.

26 .

What is the name of the CLI tool used to build and manage PhoneGap projects?

A)

View CLI

B)

Apache CLI

C)

PhoneView CLI

D)

PhoneGap CLI

Correct Answer : PhoneGap CLI

Explanation : PhoneGap CLI is the name of the CLI tool that is used to build and manage PhoneGap projects.

27 .

Which of the following companies uses PhoneGap?

A)

IBM

B)

Adobe

C)

Sworkit

D)

All of the above

Correct Answer : All of the above

Explanation : Following companies uses PhoneGap :

* IBM
* Adobe
* Sworkit

28 .

PhoneGap is also known as _______.

A)

Apache PhoneGap

B)

Apache Cordova

C)

Adobe Application

D)

Apache MobileApp

Correct Answer : Apache Cordova

Explanation : PhoneGap is also known as Apache Cordova.

29 .

PhoneGap makes use of ____ to gain access to native device functions like the camera, accelerometer, and GPS.

A)

Plugins

B)

API

C)

Web View

D)

Hybrid App

Correct Answer : Plugins

Explaination : PhoneGap makes use of plugins to gain access to native device functions like the camera, accelerometer, and GPS.

30 .

PhoneGap apps are referred to be "____" since they integrate the greatest features of both online and native apps.

A)

Hybrid

B)

Cross Platform

C)

Can not say

D)

None of the above

Correct Answer : Hybrid

Explaination : PhoneGap apps are referred to be "hybrid" since they integrate the greatest features of both online and native apps.

31 .

Which of the following plugins is used to access the deviceâ€™s geolocation in a PhoneGap application?

A)

cordova-plugin-file

B)

cordova-plugin-camera

C)

cordova-plugin-geolocation

D)

cordova-plugin-contacts

Correct Answer : cordova-plugin-geolocation

Explanation : The cordova-plugin-geolocation plugin is used to access the device’s geolocation in a PhoneGap application.

32 .

Which of the following methods can be used to debug a PhoneGap application?

A)

Using the browserâ€™s developer tools

B)

Using the PhoneGap Developer App

C)

Using a third-party debugging tool, such as Weinre

D)

All of the above

Correct Answer : All of the above

Explanation : PhoneGap applications can be debugged using a variety of methods, including the browser’s developer tools, the PhoneGap Developer App, and third-party debugging tools such as Weinre.

33 .

Which of the following are the alternative to PhoneGap?

A)

Flutter

B)

Xamarin

C)

React native

D)

All of the above

Correct Answer : All of the above

Explanation : Following are the alternatives to PhoneGap :

* React native
* Xamarin
* Flutter

34 .

Which of the following the function of the media.seekto?

A)

The primary function is updating the position of the audio file.

B)

The primary function is insert the position of the audio file.

C)

The primary function is delete the position of the audio file.

D)

The primary function is to define the position of the audio file.

Correct Answer : The primary function is updating the position of the audio file.

Explanation : The primary function is updating the position of the audio file.

35 .

Along with the regular Phonegap applications, a plugin which can be easily assimilated into the platform is known as?

A)

a parent browser

B)

a child browser

C)

a sub browser

D)

a derived browser

Correct Answer : a child browser

Explaination : Along with the regular Phonegap applications, a plugin which can be easily assimilated into the platform is known as a child browser.

36 .

Which function used updating the latest post of the underlined files of the audio of the media item?

A)

media.filesTo

B)

media.update

C)

media.seekTo

D)

media.getduration

Correct Answer : media.seekTo

Explanation : seekTo : For updating the latest post of the underlined files of the audio of the media item.

37 .

Which of the following platforms is NOT supported by PhoneGap?

A)

iOS

B)

Blackberry

C)

Android

D)

Windows

Correct Answer : Blackberry

Explanation : PhoneGap does not currently support Blackberry as a platform for mobile application development.

38 .

What is the primary benefit of adopting PhoneGap?

A)

Simple to grasp

B)

Outstanding performance

C)

Compatibility between platforms

D)

All of the above

Correct Answer : Compatibility between platforms

Explanation : Compatibility between platforms is the primary benefit of adopting PhoneGap.

39 .

To launch the app, PhoneGap employs which sort of webview?

A)

Cordova View

B)

iOS webView

C)

Apache_view

D)

All of the above

Correct Answer : Cordova View

Explanation : PhoneGap uses Cordova view to run the app.

40 .

Which of the following commands launches the software on the chosen platform (for example, android or iOS)?

A)

run <platform>

B)

phonegap-run_<platform>

C)

phonegap run <platform>

D)

Run_PhoneGap <platform>

Correct Answer : phonegap run <platform>

Explaination : phonegap run <platform> commands launches the software on the chosen platform (for example, android or iOS).

41 .

Indexed DB is a relational DB or Non-relational DB?

A)

Relational DB

B)

Non-Relational DB

C)

Can Not Say

D)

None of the above

Correct Answer : Non-Relational DB

Explanation : Indexed DB is a non-relational DB.

42 .

Which of the Databases Does PhoneGap supports?

A)

SQLite

B)

Indexed DB

C)

Web SQL databases

D)

All of the above

Correct Answer : All of the above

Explanation : PhoneGap supports various databases: SQLite, Web SQL databases, and Indexed DB.

43 .

Which of the following method returns the current connection's type?

A)

connection.type

B)

PhoneGap.connection.type

C)

navigator.connection.type

D)

None of the above

Correct Answer : navigator.connection.type

Explanation : navigator.connection.type function returns the current connection's type.

44 .

In the chosen directory, a new PhoneGap project is created, with the help of which command?

A)

create <path>

B)

phonegap create <path>

C)

Phonegap <path> Creates

D)

None of the above

Correct Answer : phonegap create <path>

Explaination : With the help of phonegap create <path> command a new PhoneGap project is created.

45 .

Suppose you want to displays a list of all the plugins that are presently installed in the app, then which of the following command you will use?

A)

plugin list

B)

All_plugin list

C)

phonegap plugin list

D)

None of the above

Correct Answer : phonegap plugin list

Explaination : phonegap plugin list command displays a list of all the plugins that are presently installed in the app.

46 .

Which of the following commands creates the app for the platform provided?

A)

build <platform>

B)

phonegap <platform>

C)

Phonegap--build <platform>

D)

phonegap build <platform>

Correct Answer : phonegap build <platform>

Explaination : phonegap build <platform> command creates the app for the platform provided.

47 .

Which of the following is a disadvantage of using Cordova CLI for mobile application development?

A)

Limited customization options

B)

Limited access to native device features

C)

More complex build process compared to PhoneGap Build

D)

All of the above

Correct Answer : More complex build process compared to PhoneGap Build

Explanation : One disadvantage of using Cordova CLI is that the build process can be more complex compared to PhoneGap Build, which may make it more difficult for developers to manage build settings and customization options.

48 .

Which of the following is an advantage of using Adobe Dreamweaver for mobile application development?

A)

Access to Adobe PhoneGap Build

B)

Integration with Adobe Creative Cloud

C)

Visual drag-and-drop interface for designing app layouts

D)

All of the above

Correct Answer : All of the above

Explanation : Adobe Dreamweaver offers several advantages for mobile application development, including a visual drag-and-drop interface for designing app layouts, integration with Adobe Creative Cloud, and access to Adobe PhoneGap Build.

49 .

Which of the following is a framework for developing mobile applications using PhoneGap?

A)

Ionic

B)

Flutter

C)

React Native

D)

None of the above

Correct Answer : Ionic

Explanation : Ionic is a popular framework for developing mobile applications using PhoneGap. It provides a variety of pre-built UI components and tools for building hybrid mobile applications.

50 .

Is Local storage and Session storage the same thing?

A)

Yes

B)

No

C)

Can Not Say

D)

None of the above

Correct Answer : No

Explanation : No they are not the same data saved in a session Storage is available just for the current session and is erased when the program is stopped, whereas in local storage is just the opposite.