What is App Inventor?

• A painting app

• A programming tool

• A game

• A music player

What is the function of App Inventor?

• A drawing program

• A software development tool

• A gaming application

• A music creation app

Which component is used to create a button in App Inventor?

• Text Box

• Button

• Screen

• Image

What does the Text to Speech component do?

• It displays text on the screen.

• It converts text to spoken words.

• It changes the text color.

• It plays music.

What does the Accelerometer Sensor do?

• Measures text input

• Detects device movement

• Changes screen size

• Displays images

How do you change the text of a button?

• Change the Button's background

• Change the Button's text property

• Change the Screen's text

• Change the Image source

What is the purpose of the Screen component?

• To display images

• To hold all other components

• To create buttons

• To play sounds

What happens when you click a button in App Inventor?

• Nothing

• It can trigger an action

• It changes the screen color

• It makes sound

What should you do to make an Image visible on the screen?

• Set its Visible property to true.

• Change its color.

• Set its Height to zero.

• Add a Button.

What is the main purpose of the App Inventor platform?

• To play games

• To develop mobile applications

• To design websites

• To create animations