Microbit-Countdown timer2

What is the starting count for the countdown timer?

• 10

• 60

• 0

• 100

What programming concept is used to create a countdown timer?

• Loop

• Variable

• Function

• Array

What does the countdown timer use to show time?

• Vibration

• Sound

• LEDs

• Numbers

How is the timer stopped from going into negative numbers?

• Turning off the micro bit

• Using a logic block

• Setting a variable

• Using a loop

What is used to indicate the timer has finished?

• A vibration

• An LED pattern

• A number

• A sound

What input starts the timer?

• Turning on the micro bit

• Shaking the micro bit

• Pressing button A

• Pressing button B

What input stops the timer?

• Shaking the micro bit

• Pressing button A

• Turning off the micro bit

• Pressing button B

What variable is used to track if the timer is running?

• timer

• count

• timer running

• seconds

What does the timer do every second?

• Resets

• Stops

• Decreases by 1

• Increases by 1

What is used to slow down the countdown so it's visible?

• A logic block

• A pause block

• A variable

• A loop