LATSO KELAS 9 MICROBIT

Based on the block, what event occurred? FIND THE MOST CORRECT ANSWER.

• The program changes the LED light color to brighter based on the button.

• The program displays a different icon based on the button pressed.

• The program displays a heart and smile icon while the microbit is on.

• The program displays a heart icon when button B is pressed and a smile icon when button A is pressed.

In which block collection can we give commands to the servo?

• Basic

• Radio

• Pins

• Music

Read carefully! The correct steps to program the micro:bit to display the text 'Hello' on the LED screen are:

• 1. Connect the micro:bit to the computer

  2. Open the MakeCode website

  3. Select the 'Basic' block

  4. Drag the 'show string' block to the workspace

  5. Enter the text 'Hello' into the 'show string' block.

• 1. Connect the micro:bit to the computer

  2. Open the Scratch application

  3. Select the sprite

  4. Drag the 'say' block to the workspace

  5. Enter the text 'Hello'.

• 1. Connect the micro:bit to the computer

  2. Open the Python application

  3. Write the code 'print("Hello")'

  4. Save the file

  5. Run the program.

• 1. Connect the micro:bit to the computer

  2. Open the MakeCode website

  3. Select the 'Input' block

  4. Drag the 'on button A pressed' block

  5. Enter the text 'Hello' into the 'show string' block.

Which button will play the middle C note and can be heard as middle C?

• A

• B

• A+B

What happens when button A is pressed?

• Displays numbers from 5 to 0

• Displays numbers from 5 to 1

• Displays numbers from 0 to 5

• Displays numbers from 1 to 5

Which command block can play all notes (C E G) and we can hear all notes (C E G)?

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What happens to the continuous servo when the user presses button B?

• The servo will move for 5000ms and then stop.

• The servo will move for 5 minutes and then stop.

• The servo will move for 5000ms quickly and then move slower.

• The servo will move for 5000ms quickly and then move in the opposite direction.

Pick random is a value that is determined randomly. When the microbit is on, pick random generates the number 1, then the user presses buttons A+B, what is displayed on the LED?

• Displays nothing

• Heart icon

• Smile icon

• Icon 'X'

Pick random is a value that is determined randomly. When the microbit is on, pick random generates the number 2, then the user presses buttons A+B, what is displayed on the LED?

• Displays nothing

• Heart icon

• Smile icon

• Icon 'X'

Which command block can display the number 7, except? under the condition that the user presses all buttons in order from top to bottom.

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